127424052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4639}}^1$

素因数の和:4765

約数の個数: 72

約数和(自身を含む): 371571200

約数和(自身を除く): 244147148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 4639, 6867, 9156, 9278, 13734, 13917, 18556, 27468, 27834, 32473, 41751, 55668, 64946, 83502, 97419, 129892, 167004, 194838, 292257, 389676, 505651, 584514, 1011302, 1169028, 1516953, 2022604, 3033906, 3539557, 4550859, 6067812, 7079114, 9101718, 10618671, 14158228, 18203436, 21237342, 31856013, 42474684, 63712026, 127424052]

約数ペア:

[(1, 127424052), (2, 63712026), (3, 42474684), (4, 31856013), (6, 21237342), (7, 18203436), (9, 14158228), (12, 10618671), (14, 9101718), (18, 7079114), (21, 6067812), (28, 4550859), (36, 3539557), (42, 3033906), (63, 2022604), (84, 1516953), (109, 1169028), (126, 1011302), (218, 584514), (252, 505651), (327, 389676), (436, 292257), (654, 194838), (763, 167004), (981, 129892), (1308, 97419), (1526, 83502), (1962, 64946), (2289, 55668), (3052, 41751), (3924, 32473), (4578, 27834), (4639, 27468), (6867, 18556), (9156, 13917), (9278, 13734)]