57043662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 131658240

約数和(自身を除く): 74614578

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 61, 78, 114, 122, 183, 247, 366, 494, 631, 741, 793, 1159, 1262, 1482, 1586, 1893, 2318, 2379, 3477, 3786, 4758, 6954, 8203, 11989, 15067, 16406, 23978, 24609, 30134, 35967, 38491, 45201, 49218, 71934, 76982, 90402, 115473, 155857, 230946, 311714, 467571, 500383, 731329, 935142, 1000766, 1462658, 1501149, 2193987, 3002298, 4387974, 9507277, 19014554, 28521831, 57043662]

約数ペア:

[(1, 57043662), (2, 28521831), (3, 19014554), (6, 9507277), (13, 4387974), (19, 3002298), (26, 2193987), (38, 1501149), (39, 1462658), (57, 1000766), (61, 935142), (78, 731329), (114, 500383), (122, 467571), (183, 311714), (247, 230946), (366, 155857), (494, 115473), (631, 90402), (741, 76982), (793, 71934), (1159, 49218), (1262, 45201), (1482, 38491), (1586, 35967), (1893, 30134), (2318, 24609), (2379, 23978), (3477, 16406), (3786, 15067), (4758, 11989), (6954, 8203)]