23215732904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{30871}}^1$

素因数の和:31930

約数の個数: 64

約数和(自身を含む): 53628368640

約数和(自身を除く): 30412635736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1033, 2066, 4132, 7231, 8264, 13429, 14462, 26858, 28924, 30871, 53716, 57848, 61742, 94003, 107432, 123484, 188006, 216097, 246968, 376012, 401323, 432194, 752024, 802646, 864388, 1605292, 1728776, 2809261, 3210584, 5618522, 11237044, 22474088, 31889743, 63779486, 127558972, 223228201, 255117944, 414566659, 446456402, 829133318, 892912804, 1658266636, 1785825608, 2901966613, 3316533272, 5803933226, 11607866452, 23215732904]

約数ペア:

[(1, 23215732904), (2, 11607866452), (4, 5803933226), (7, 3316533272), (8, 2901966613), (13, 1785825608), (14, 1658266636), (26, 892912804), (28, 829133318), (52, 446456402), (56, 414566659), (91, 255117944), (104, 223228201), (182, 127558972), (364, 63779486), (728, 31889743), (1033, 22474088), (2066, 11237044), (4132, 5618522), (7231, 3210584), (8264, 2809261), (13429, 1728776), (14462, 1605292), (26858, 864388), (28924, 802646), (30871, 752024), (53716, 432194), (57848, 401323), (61742, 376012), (94003, 246968), (107432, 216097), (123484, 188006)]