15705084612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11831}}^1\times {\mathrm{15803}}^1$

素因数の和:27648

約数の個数: 48

約数和(自身を含む): 41886415872

約数和(自身を除く): 26181331260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 11831, 15803, 23662, 31606, 35493, 47324, 47409, 63212, 70986, 82817, 94818, 110621, 141972, 165634, 189636, 221242, 248451, 331268, 331863, 442484, 496902, 663726, 993804, 1327452, 186965293, 373930586, 560895879, 747861172, 1121791758, 1308757051, 2243583516, 2617514102, 3926271153, 5235028204, 7852542306, 15705084612]

約数ペア:

[(1, 15705084612), (2, 7852542306), (3, 5235028204), (4, 3926271153), (6, 2617514102), (7, 2243583516), (12, 1308757051), (14, 1121791758), (21, 747861172), (28, 560895879), (42, 373930586), (84, 186965293), (11831, 1327452), (15803, 993804), (23662, 663726), (31606, 496902), (35493, 442484), (47324, 331863), (47409, 331268), (63212, 248451), (70986, 221242), (82817, 189636), (94818, 165634), (110621, 141972)]