38114664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{739}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 109401600

約数和(自身を除く): 71286936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 739, 921, 1228, 1478, 1842, 2149, 2217, 2456, 2956, 3684, 4298, 4434, 5173, 5912, 6447, 7368, 8596, 8868, 10346, 12894, 15519, 17192, 17736, 20692, 25788, 31038, 41384, 51576, 62076, 124152, 226873, 453746, 680619, 907492, 1361238, 1588111, 1814984, 2722476, 3176222, 4764333, 5444952, 6352444, 9528666, 12704888, 19057332, 38114664]

約数ペア:

[(1, 38114664), (2, 19057332), (3, 12704888), (4, 9528666), (6, 6352444), (7, 5444952), (8, 4764333), (12, 3176222), (14, 2722476), (21, 1814984), (24, 1588111), (28, 1361238), (42, 907492), (56, 680619), (84, 453746), (168, 226873), (307, 124152), (614, 62076), (739, 51576), (921, 41384), (1228, 31038), (1478, 25788), (1842, 20692), (2149, 17736), (2217, 17192), (2456, 15519), (2956, 12894), (3684, 10346), (4298, 8868), (4434, 8596), (5173, 7368), (5912, 6447)]