64348944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 196701696

約数和(自身を除く): 132352752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 67, 68, 88, 102, 107, 132, 134, 136, 176, 187, 201, 204, 214, 264, 268, 272, 321, 374, 402, 408, 428, 528, 536, 561, 642, 737, 748, 804, 816, 856, 1072, 1122, 1139, 1177, 1284, 1474, 1496, 1608, 1712, 1819, 2211, 2244, 2278, 2354, 2568, 2948, 2992, 3216, 3417, 3531, 3638, 4422, 4488, 4556, 4708, 5136, 5457, 5896, 6834, 7062, 7169, 7276, 8844, 8976, 9112, 9416, 10914, 11792, 12529, 13668, 14124, 14338, 14552, 17688, 18224, 18832, 20009, 21507, 21828, 25058, 27336, 28248, 28676, 29104, 35376, 37587, 40018, 43014, 43656, 50116, 54672, 56496, 57352, 60027, 75174, 78859, 80036, 86028, 87312, 100232, 114704, 120054, 121873, 150348, 157718, 160072, 172056, 200464, 236577, 240108, 243746, 300696, 315436, 320144, 344112, 365619, 473154, 480216, 487492, 601392, 630872, 731238, 946308, 960432, 974984, 1261744, 1340603, 1462476, 1892616, 1949968, 2681206, 2924952, 3785232, 4021809, 5362412, 5849904, 8043618, 10724824, 16087236, 21449648, 32174472, 64348944]

約数ペア:

[(1, 64348944), (2, 32174472), (3, 21449648), (4, 16087236), (6, 10724824), (8, 8043618), (11, 5849904), (12, 5362412), (16, 4021809), (17, 3785232), (22, 2924952), (24, 2681206), (33, 1949968), (34, 1892616), (44, 1462476), (48, 1340603), (51, 1261744), (66, 974984), (67, 960432), (68, 946308), (88, 731238), (102, 630872), (107, 601392), (132, 487492), (134, 480216), (136, 473154), (176, 365619), (187, 344112), (201, 320144), (204, 315436), (214, 300696), (264, 243746), (268, 240108), (272, 236577), (321, 200464), (374, 172056), (402, 160072), (408, 157718), (428, 150348), (528, 121873), (536, 120054), (561, 114704), (642, 100232), (737, 87312), (748, 86028), (804, 80036), (816, 78859), (856, 75174), (1072, 60027), (1122, 57352), (1139, 56496), (1177, 54672), (1284, 50116), (1474, 43656), (1496, 43014), (1608, 40018), (1712, 37587), (1819, 35376), (2211, 29104), (2244, 28676), (2278, 28248), (2354, 27336), (2568, 25058), (2948, 21828), (2992, 21507), (3216, 20009), (3417, 18832), (3531, 18224), (3638, 17688), (4422, 14552), (4488, 14338), (4556, 14124), (4708, 13668), (5136, 12529), (5457, 11792), (5896, 10914), (6834, 9416), (7062, 9112), (7169, 8976), (7276, 8844)]