55973424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 156767744

約数和(自身を除く): 100794320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 271, 312, 331, 542, 624, 662, 813, 993, 1084, 1324, 1626, 1986, 2168, 2648, 3252, 3523, 3972, 4303, 4336, 5296, 6504, 7046, 7944, 8606, 10569, 12909, 13008, 14092, 15888, 17212, 21138, 25818, 28184, 34424, 42276, 51636, 56368, 68848, 84552, 89701, 103272, 169104, 179402, 206544, 269103, 358804, 538206, 717608, 1076412, 1166113, 1435216, 2152824, 2332226, 3498339, 4305648, 4664452, 6996678, 9328904, 13993356, 18657808, 27986712, 55973424]

約数ペア:

[(1, 55973424), (2, 27986712), (3, 18657808), (4, 13993356), (6, 9328904), (8, 6996678), (12, 4664452), (13, 4305648), (16, 3498339), (24, 2332226), (26, 2152824), (39, 1435216), (48, 1166113), (52, 1076412), (78, 717608), (104, 538206), (156, 358804), (208, 269103), (271, 206544), (312, 179402), (331, 169104), (542, 103272), (624, 89701), (662, 84552), (813, 68848), (993, 56368), (1084, 51636), (1324, 42276), (1626, 34424), (1986, 28184), (2168, 25818), (2648, 21138), (3252, 17212), (3523, 15888), (3972, 14092), (4303, 13008), (4336, 12909), (5296, 10569), (6504, 8606), (7046, 7944)]