23220955604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{221093}}^1$

素因数の和:221157

約数の個数: 72

約数和(自身を含む): 52694659584

約数和(自身を除く): 29473703980

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 154, 217, 242, 308, 341, 434, 484, 682, 847, 868, 1364, 1694, 2387, 3388, 3751, 4774, 7502, 9548, 15004, 26257, 52514, 105028, 221093, 442186, 884372, 1547651, 2432023, 3095302, 4864046, 6190604, 6853883, 9728092, 13707766, 17024161, 26752253, 27415532, 34048322, 47977181, 53504506, 68096644, 75392713, 95954362, 107009012, 150785426, 187265771, 191908724, 301570852, 374531542, 527748991, 749063084, 829319843, 1055497982, 1658639686, 2110995964, 3317279372, 5805238901, 11610477802, 23220955604]

約数ペア:

[(1, 23220955604), (2, 11610477802), (4, 5805238901), (7, 3317279372), (11, 2110995964), (14, 1658639686), (22, 1055497982), (28, 829319843), (31, 749063084), (44, 527748991), (62, 374531542), (77, 301570852), (121, 191908724), (124, 187265771), (154, 150785426), (217, 107009012), (242, 95954362), (308, 75392713), (341, 68096644), (434, 53504506), (484, 47977181), (682, 34048322), (847, 27415532), (868, 26752253), (1364, 17024161), (1694, 13707766), (2387, 9728092), (3388, 6853883), (3751, 6190604), (4774, 4864046), (7502, 3095302), (9548, 2432023), (15004, 1547651), (26257, 884372), (52514, 442186), (105028, 221093)]