20131611312

素因数分解:

$2^4\times 3^1\times {\mathrm{12547}}^1\times {\mathrm{33427}}^1$

素因数の和:45985

約数の個数: 40

約数和(自身を含む): 52012363456

約数和(自身を除く): 31880752144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12547, 25094, 33427, 37641, 50188, 66854, 75282, 100281, 100376, 133708, 150564, 200562, 200752, 267416, 301128, 401124, 534832, 602256, 802248, 1604496, 419408569, 838817138, 1258225707, 1677634276, 2516451414, 3355268552, 5032902828, 6710537104, 10065805656, 20131611312]

約数ペア:

[(1, 20131611312), (2, 10065805656), (3, 6710537104), (4, 5032902828), (6, 3355268552), (8, 2516451414), (12, 1677634276), (16, 1258225707), (24, 838817138), (48, 419408569), (12547, 1604496), (25094, 802248), (33427, 602256), (37641, 534832), (50188, 401124), (66854, 301128), (75282, 267416), (100281, 200752), (100376, 200562), (133708, 150564)]