82703998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 69705602

約数列:

[1, 2, 13, 19, 23, 26, 29, 38, 46, 58, 247, 251, 299, 377, 437, 494, 502, 551, 598, 667, 754, 874, 1102, 1334, 3263, 4769, 5681, 5773, 6526, 7163, 7279, 8671, 9538, 11362, 11546, 12673, 14326, 14558, 17342, 25346, 61997, 75049, 94627, 109687, 123994, 138301, 150098, 164749, 167417, 189254, 219374, 276602, 329498, 334834, 1425931, 1797913, 2176421, 2851862, 3180923, 3595826, 4352842, 6361846, 41351999, 82703998]

約数ペア:

[(1, 82703998), (2, 41351999), (13, 6361846), (19, 4352842), (23, 3595826), (26, 3180923), (29, 2851862), (38, 2176421), (46, 1797913), (58, 1425931), (247, 334834), (251, 329498), (299, 276602), (377, 219374), (437, 189254), (494, 167417), (502, 164749), (551, 150098), (598, 138301), (667, 123994), (754, 109687), (874, 94627), (1102, 75049), (1334, 61997), (3263, 25346), (4769, 17342), (5681, 14558), (5773, 14326), (6526, 12673), (7163, 11546), (7279, 11362), (8671, 9538)]