64048248

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 206219520

約数和(自身を除く): 142171272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 67, 68, 71, 72, 88, 99, 102, 132, 134, 136, 142, 153, 187, 198, 201, 204, 213, 264, 268, 284, 306, 374, 396, 402, 408, 426, 536, 561, 568, 603, 612, 639, 737, 748, 781, 792, 804, 852, 1122, 1139, 1206, 1207, 1224, 1278, 1474, 1496, 1562, 1608, 1683, 1704, 2211, 2244, 2278, 2343, 2412, 2414, 2556, 2948, 3124, 3366, 3417, 3621, 4422, 4488, 4556, 4686, 4757, 4824, 4828, 5112, 5896, 6248, 6633, 6732, 6834, 7029, 7242, 8844, 9112, 9372, 9514, 9656, 10251, 10863, 12529, 13266, 13277, 13464, 13668, 14058, 14271, 14484, 17688, 18744, 19028, 20502, 21726, 25058, 26532, 26554, 27336, 28116, 28542, 28968, 37587, 38056, 39831, 41004, 42813, 43452, 50116, 52327, 53064, 53108, 56232, 57084, 75174, 79662, 80869, 82008, 85626, 86904, 100232, 104654, 106216, 112761, 114168, 119493, 150348, 156981, 159324, 161738, 171252, 209308, 225522, 238986, 242607, 300696, 313962, 318648, 323476, 342504, 418616, 451044, 470943, 477972, 485214, 627924, 646952, 727821, 889559, 902088, 941886, 955944, 970428, 1255848, 1455642, 1779118, 1883772, 1940856, 2668677, 2911284, 3558236, 3767544, 5337354, 5822568, 7116472, 8006031, 10674708, 16012062, 21349416, 32024124, 64048248]

約数ペア:

[(1, 64048248), (2, 32024124), (3, 21349416), (4, 16012062), (6, 10674708), (8, 8006031), (9, 7116472), (11, 5822568), (12, 5337354), (17, 3767544), (18, 3558236), (22, 2911284), (24, 2668677), (33, 1940856), (34, 1883772), (36, 1779118), (44, 1455642), (51, 1255848), (66, 970428), (67, 955944), (68, 941886), (71, 902088), (72, 889559), (88, 727821), (99, 646952), (102, 627924), (132, 485214), (134, 477972), (136, 470943), (142, 451044), (153, 418616), (187, 342504), (198, 323476), (201, 318648), (204, 313962), (213, 300696), (264, 242607), (268, 238986), (284, 225522), (306, 209308), (374, 171252), (396, 161738), (402, 159324), (408, 156981), (426, 150348), (536, 119493), (561, 114168), (568, 112761), (603, 106216), (612, 104654), (639, 100232), (737, 86904), (748, 85626), (781, 82008), (792, 80869), (804, 79662), (852, 75174), (1122, 57084), (1139, 56232), (1206, 53108), (1207, 53064), (1224, 52327), (1278, 50116), (1474, 43452), (1496, 42813), (1562, 41004), (1608, 39831), (1683, 38056), (1704, 37587), (2211, 28968), (2244, 28542), (2278, 28116), (2343, 27336), (2412, 26554), (2414, 26532), (2556, 25058), (2948, 21726), (3124, 20502), (3366, 19028), (3417, 18744), (3621, 17688), (4422, 14484), (4488, 14271), (4556, 14058), (4686, 13668), (4757, 13464), (4824, 13277), (4828, 13266), (5112, 12529), (5896, 10863), (6248, 10251), (6633, 9656), (6732, 9514), (6834, 9372), (7029, 9112), (7242, 8844)]