54080384

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 116667600

約数和(自身を除く): 62587216

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 601, 608, 703, 1184, 1202, 1216, 1406, 2368, 2404, 2432, 2812, 4736, 4808, 5624, 9616, 11248, 11419, 19232, 22237, 22496, 22838, 38464, 44474, 44992, 45676, 76928, 88948, 89984, 91352, 177896, 182704, 355792, 365408, 422503, 711584, 730816, 845006, 1423168, 1461632, 1690012, 2846336, 3380024, 6760048, 13520096, 27040192, 54080384]

約数ペア:

[(1, 54080384), (2, 27040192), (4, 13520096), (8, 6760048), (16, 3380024), (19, 2846336), (32, 1690012), (37, 1461632), (38, 1423168), (64, 845006), (74, 730816), (76, 711584), (128, 422503), (148, 365408), (152, 355792), (296, 182704), (304, 177896), (592, 91352), (601, 89984), (608, 88948), (703, 76928), (1184, 45676), (1202, 44992), (1216, 44474), (1406, 38464), (2368, 22838), (2404, 22496), (2432, 22237), (2812, 19232), (4736, 11419), (4808, 11248), (5624, 9616)]