23980908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4261}}^1$

素因数の和:4342

約数の個数: 48

約数和(自身を含む): 64918784

約数和(自身を除く): 40937876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 4261, 5628, 8522, 12783, 17044, 25566, 29827, 51132, 59654, 89481, 119308, 178962, 285487, 357924, 570974, 856461, 1141948, 1712922, 1998409, 3425844, 3996818, 5995227, 7993636, 11990454, 23980908]

約数ペア:

[(1, 23980908), (2, 11990454), (3, 7993636), (4, 5995227), (6, 3996818), (7, 3425844), (12, 1998409), (14, 1712922), (21, 1141948), (28, 856461), (42, 570974), (67, 357924), (84, 285487), (134, 178962), (201, 119308), (268, 89481), (402, 59654), (469, 51132), (804, 29827), (938, 25566), (1407, 17044), (1876, 12783), (2814, 8522), (4261, 5628)]