101689164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 270047232

約数和(自身を除く): 168358068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 191, 207, 276, 382, 414, 573, 643, 764, 828, 1146, 1286, 1719, 1929, 2292, 2572, 3438, 3858, 4393, 5787, 6876, 7716, 8786, 11574, 13179, 14789, 17572, 23148, 26358, 29578, 39537, 44367, 52716, 59156, 79074, 88734, 122813, 133101, 158148, 177468, 245626, 266202, 368439, 491252, 532404, 736878, 1105317, 1473756, 2210634, 2824699, 4421268, 5649398, 8474097, 11298796, 16948194, 25422291, 33896388, 50844582, 101689164]

約数ペア:

[(1, 101689164), (2, 50844582), (3, 33896388), (4, 25422291), (6, 16948194), (9, 11298796), (12, 8474097), (18, 5649398), (23, 4421268), (36, 2824699), (46, 2210634), (69, 1473756), (92, 1105317), (138, 736878), (191, 532404), (207, 491252), (276, 368439), (382, 266202), (414, 245626), (573, 177468), (643, 158148), (764, 133101), (828, 122813), (1146, 88734), (1286, 79074), (1719, 59156), (1929, 52716), (2292, 44367), (2572, 39537), (3438, 29578), (3858, 26358), (4393, 23148), (5787, 17572), (6876, 14789), (7716, 13179), (8786, 11574)]