75438961912

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1\times {\mathrm{3533}}^1$

素因数の和:4216

約数の個数: 64

約数和(自身を含む): 146104041600

約数和(自身を除く): 70665079688

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 521, 872, 1042, 2084, 3533, 4168, 5123, 7066, 10246, 14132, 20492, 24487, 28264, 40984, 48974, 56789, 97948, 113578, 166051, 195896, 227156, 332102, 385097, 454312, 664204, 770194, 1328408, 1540388, 1840693, 2669083, 3080776, 3681386, 5338166, 7362772, 10676332, 14725544, 18099559, 21352664, 36199118, 72398236, 86512571, 144796472, 173025142, 200635537, 346050284, 401271074, 692100568, 802542148, 1605084296, 9429870239, 18859740478, 37719480956, 75438961912]

約数ペア:

[(1, 75438961912), (2, 37719480956), (4, 18859740478), (8, 9429870239), (47, 1605084296), (94, 802542148), (109, 692100568), (188, 401271074), (218, 346050284), (376, 200635537), (436, 173025142), (521, 144796472), (872, 86512571), (1042, 72398236), (2084, 36199118), (3533, 21352664), (4168, 18099559), (5123, 14725544), (7066, 10676332), (10246, 7362772), (14132, 5338166), (20492, 3681386), (24487, 3080776), (28264, 2669083), (40984, 1840693), (48974, 1540388), (56789, 1328408), (97948, 770194), (113578, 664204), (166051, 454312), (195896, 385097), (227156, 332102)]