86538464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 180306000

約数和(自身を除く): 93767536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 317, 449, 608, 634, 898, 1268, 1796, 2536, 3592, 5072, 6023, 7184, 8531, 10144, 12046, 14368, 17062, 24092, 34124, 48184, 68248, 96368, 136496, 142333, 192736, 272992, 284666, 569332, 1138664, 2277328, 2704327, 4554656, 5408654, 10817308, 21634616, 43269232, 86538464]

約数ペア:

[(1, 86538464), (2, 43269232), (4, 21634616), (8, 10817308), (16, 5408654), (19, 4554656), (32, 2704327), (38, 2277328), (76, 1138664), (152, 569332), (304, 284666), (317, 272992), (449, 192736), (608, 142333), (634, 136496), (898, 96368), (1268, 68248), (1796, 48184), (2536, 34124), (3592, 24092), (5072, 17062), (6023, 14368), (7184, 12046), (8531, 10144)]