37888812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4303

約数の個数: 72

約数和(自身を含む): 108595760

約数和(自身を除く): 70706948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4261, 4446, 8522, 8892, 12783, 17044, 25566, 38349, 51132, 55393, 76698, 80959, 110786, 153396, 161918, 166179, 221572, 242877, 323836, 332358, 485754, 498537, 664716, 728631, 971508, 997074, 1052467, 1457262, 1994148, 2104934, 2914524, 3157401, 4209868, 6314802, 9472203, 12629604, 18944406, 37888812]

約数ペア:

[(1, 37888812), (2, 18944406), (3, 12629604), (4, 9472203), (6, 6314802), (9, 4209868), (12, 3157401), (13, 2914524), (18, 2104934), (19, 1994148), (26, 1457262), (36, 1052467), (38, 997074), (39, 971508), (52, 728631), (57, 664716), (76, 498537), (78, 485754), (114, 332358), (117, 323836), (156, 242877), (171, 221572), (228, 166179), (234, 161918), (247, 153396), (342, 110786), (468, 80959), (494, 76698), (684, 55393), (741, 51132), (988, 38349), (1482, 25566), (2223, 17044), (2964, 12783), (4261, 8892), (4446, 8522)]