27171216

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9931}}^1$

素因数の和:9964

約数の個数: 60

約数和(自身を含む): 80051920

約数和(自身を除く): 52880704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 9931, 19862, 29793, 39724, 59586, 79448, 89379, 119172, 158896, 178758, 188689, 238344, 357516, 377378, 476688, 566067, 715032, 754756, 1132134, 1430064, 1509512, 1698201, 2264268, 3019024, 3396402, 4528536, 6792804, 9057072, 13585608, 27171216]

約数ペア:

[(1, 27171216), (2, 13585608), (3, 9057072), (4, 6792804), (6, 4528536), (8, 3396402), (9, 3019024), (12, 2264268), (16, 1698201), (18, 1509512), (19, 1430064), (24, 1132134), (36, 754756), (38, 715032), (48, 566067), (57, 476688), (72, 377378), (76, 357516), (114, 238344), (144, 188689), (152, 178758), (171, 158896), (228, 119172), (304, 89379), (342, 79448), (456, 59586), (684, 39724), (912, 29793), (1368, 19862), (2736, 9931)]