49205604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 135660000

約数和(自身を除く): 86454396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1249, 1407, 1876, 2498, 2814, 3283, 3747, 4996, 5628, 6566, 7494, 8743, 9849, 13132, 14988, 17486, 19698, 26229, 34972, 39396, 52458, 61201, 83683, 104916, 122402, 167366, 183603, 244804, 251049, 334732, 367206, 502098, 585781, 734412, 1004196, 1171562, 1757343, 2343124, 3514686, 4100467, 7029372, 8200934, 12301401, 16401868, 24602802, 49205604]

約数ペア:

[(1, 49205604), (2, 24602802), (3, 16401868), (4, 12301401), (6, 8200934), (7, 7029372), (12, 4100467), (14, 3514686), (21, 2343124), (28, 1757343), (42, 1171562), (49, 1004196), (67, 734412), (84, 585781), (98, 502098), (134, 367206), (147, 334732), (196, 251049), (201, 244804), (268, 183603), (294, 167366), (402, 122402), (469, 104916), (588, 83683), (804, 61201), (938, 52458), (1249, 39396), (1407, 34972), (1876, 26229), (2498, 19698), (2814, 17486), (3283, 14988), (3747, 13132), (4996, 9849), (5628, 8743), (6566, 7494)]