64452906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 170726400

約数和(自身を除く): 106273494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 58, 62, 63, 87, 93, 126, 174, 186, 203, 217, 261, 279, 406, 434, 522, 558, 569, 609, 651, 899, 1138, 1218, 1302, 1707, 1798, 1827, 1953, 2697, 3414, 3654, 3906, 3983, 5121, 5394, 6293, 7966, 8091, 10242, 11949, 12586, 16182, 16501, 17639, 18879, 23898, 33002, 35278, 35847, 37758, 49503, 52917, 56637, 71694, 99006, 105834, 113274, 115507, 123473, 148509, 158751, 231014, 246946, 297018, 317502, 346521, 370419, 511531, 693042, 740838, 1023062, 1039563, 1111257, 1534593, 2079126, 2222514, 3069186, 3580717, 4603779, 7161434, 9207558, 10742151, 21484302, 32226453, 64452906]

約数ペア:

[(1, 64452906), (2, 32226453), (3, 21484302), (6, 10742151), (7, 9207558), (9, 7161434), (14, 4603779), (18, 3580717), (21, 3069186), (29, 2222514), (31, 2079126), (42, 1534593), (58, 1111257), (62, 1039563), (63, 1023062), (87, 740838), (93, 693042), (126, 511531), (174, 370419), (186, 346521), (203, 317502), (217, 297018), (261, 246946), (279, 231014), (406, 158751), (434, 148509), (522, 123473), (558, 115507), (569, 113274), (609, 105834), (651, 99006), (899, 71694), (1138, 56637), (1218, 52917), (1302, 49503), (1707, 37758), (1798, 35847), (1827, 35278), (1953, 33002), (2697, 23898), (3414, 18879), (3654, 17639), (3906, 16501), (3983, 16182), (5121, 12586), (5394, 11949), (6293, 10242), (7966, 8091)]