71215848

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 221981760

約数和(自身を除く): 150765912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 97, 99, 103, 108, 132, 162, 194, 198, 206, 216, 264, 291, 297, 309, 324, 388, 396, 412, 582, 594, 618, 648, 776, 792, 824, 873, 891, 927, 1067, 1133, 1164, 1188, 1236, 1746, 1782, 1854, 2134, 2266, 2328, 2376, 2472, 2619, 2781, 3201, 3399, 3492, 3564, 3708, 4268, 4532, 5238, 5562, 6402, 6798, 6984, 7128, 7416, 7857, 8343, 8536, 9064, 9603, 9991, 10197, 10476, 11124, 12804, 13596, 15714, 16686, 19206, 19982, 20394, 20952, 22248, 25608, 27192, 28809, 29973, 30591, 31428, 33372, 38412, 39964, 40788, 57618, 59946, 61182, 62856, 66744, 76824, 79928, 81576, 86427, 89919, 91773, 109901, 115236, 119892, 122364, 172854, 179838, 183546, 219802, 230472, 239784, 244728, 269757, 329703, 345708, 359676, 367092, 439604, 539514, 659406, 691416, 719352, 734184, 809271, 879208, 989109, 1079028, 1318812, 1618542, 1978218, 2158056, 2637624, 2967327, 3237084, 3956436, 5934654, 6474168, 7912872, 8901981, 11869308, 17803962, 23738616, 35607924, 71215848]

約数ペア:

[(1, 71215848), (2, 35607924), (3, 23738616), (4, 17803962), (6, 11869308), (8, 8901981), (9, 7912872), (11, 6474168), (12, 5934654), (18, 3956436), (22, 3237084), (24, 2967327), (27, 2637624), (33, 2158056), (36, 1978218), (44, 1618542), (54, 1318812), (66, 1079028), (72, 989109), (81, 879208), (88, 809271), (97, 734184), (99, 719352), (103, 691416), (108, 659406), (132, 539514), (162, 439604), (194, 367092), (198, 359676), (206, 345708), (216, 329703), (264, 269757), (291, 244728), (297, 239784), (309, 230472), (324, 219802), (388, 183546), (396, 179838), (412, 172854), (582, 122364), (594, 119892), (618, 115236), (648, 109901), (776, 91773), (792, 89919), (824, 86427), (873, 81576), (891, 79928), (927, 76824), (1067, 66744), (1133, 62856), (1164, 61182), (1188, 59946), (1236, 57618), (1746, 40788), (1782, 39964), (1854, 38412), (2134, 33372), (2266, 31428), (2328, 30591), (2376, 29973), (2472, 28809), (2619, 27192), (2781, 25608), (3201, 22248), (3399, 20952), (3492, 20394), (3564, 19982), (3708, 19206), (4268, 16686), (4532, 15714), (5238, 13596), (5562, 12804), (6402, 11124), (6798, 10476), (6984, 10197), (7128, 9991), (7416, 9603), (7857, 9064), (8343, 8536)]