26976152

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 60264000

約数和(自身を除く): 33287848

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 61, 106, 122, 149, 212, 244, 298, 371, 424, 427, 488, 596, 742, 854, 1043, 1192, 1484, 1708, 2086, 2968, 3233, 3416, 4172, 6466, 7897, 8344, 9089, 12932, 15794, 18178, 22631, 25864, 31588, 36356, 45262, 55279, 63176, 63623, 72712, 90524, 110558, 127246, 181048, 221116, 254492, 442232, 481717, 508984, 963434, 1926868, 3372019, 3853736, 6744038, 13488076, 26976152]

約数ペア:

[(1, 26976152), (2, 13488076), (4, 6744038), (7, 3853736), (8, 3372019), (14, 1926868), (28, 963434), (53, 508984), (56, 481717), (61, 442232), (106, 254492), (122, 221116), (149, 181048), (212, 127246), (244, 110558), (298, 90524), (371, 72712), (424, 63623), (427, 63176), (488, 55279), (596, 45262), (742, 36356), (854, 31588), (1043, 25864), (1192, 22631), (1484, 18178), (1708, 15794), (2086, 12932), (2968, 9089), (3233, 8344), (3416, 7897), (4172, 6466)]