13140252

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 72

約数和(自身を含む): 36275120

約数和(自身を除く): 23134868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 421, 459, 578, 612, 842, 867, 918, 1156, 1263, 1684, 1734, 1836, 2526, 2601, 3468, 3789, 5052, 5202, 7157, 7578, 7803, 10404, 11367, 14314, 15156, 15606, 21471, 22734, 28628, 31212, 42942, 45468, 64413, 85884, 121669, 128826, 193239, 243338, 257652, 365007, 386478, 486676, 730014, 772956, 1095021, 1460028, 2190042, 3285063, 4380084, 6570126, 13140252]

約数ペア:

[(1, 13140252), (2, 6570126), (3, 4380084), (4, 3285063), (6, 2190042), (9, 1460028), (12, 1095021), (17, 772956), (18, 730014), (27, 486676), (34, 386478), (36, 365007), (51, 257652), (54, 243338), (68, 193239), (102, 128826), (108, 121669), (153, 85884), (204, 64413), (289, 45468), (306, 42942), (421, 31212), (459, 28628), (578, 22734), (612, 21471), (842, 15606), (867, 15156), (918, 14314), (1156, 11367), (1263, 10404), (1684, 7803), (1734, 7578), (1836, 7157), (2526, 5202), (2601, 5052), (3468, 3789)]