12857724

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 37094400

約数和(自身を除く): 24236676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 99, 108, 132, 137, 158, 198, 237, 274, 297, 316, 396, 411, 474, 548, 594, 711, 822, 869, 948, 1188, 1233, 1422, 1507, 1644, 1738, 2133, 2466, 2607, 2844, 3014, 3476, 3699, 4266, 4521, 4932, 5214, 6028, 7398, 7821, 8532, 9042, 10428, 10823, 13563, 14796, 15642, 18084, 21646, 23463, 27126, 31284, 32469, 40689, 43292, 46926, 54252, 64938, 81378, 93852, 97407, 119053, 129876, 162756, 194814, 238106, 292221, 357159, 389628, 476212, 584442, 714318, 1071477, 1168884, 1428636, 2142954, 3214431, 4285908, 6428862, 12857724]

約数ペア:

[(1, 12857724), (2, 6428862), (3, 4285908), (4, 3214431), (6, 2142954), (9, 1428636), (11, 1168884), (12, 1071477), (18, 714318), (22, 584442), (27, 476212), (33, 389628), (36, 357159), (44, 292221), (54, 238106), (66, 194814), (79, 162756), (99, 129876), (108, 119053), (132, 97407), (137, 93852), (158, 81378), (198, 64938), (237, 54252), (274, 46926), (297, 43292), (316, 40689), (396, 32469), (411, 31284), (474, 27126), (548, 23463), (594, 21646), (711, 18084), (822, 15642), (869, 14796), (948, 13563), (1188, 10823), (1233, 10428), (1422, 9042), (1507, 8532), (1644, 7821), (1738, 7398), (2133, 6028), (2466, 5214), (2607, 4932), (2844, 4521), (3014, 4266), (3476, 3699)]