3021912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 8802300

約数和(自身を除く): 5780388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 72, 76, 94, 114, 141, 152, 171, 188, 228, 282, 342, 376, 423, 456, 564, 684, 846, 893, 1128, 1368, 1692, 1786, 2209, 2679, 3384, 3572, 4418, 5358, 6627, 7144, 8037, 8836, 10716, 13254, 16074, 17672, 19881, 21432, 26508, 32148, 39762, 41971, 53016, 64296, 79524, 83942, 125913, 159048, 167884, 251826, 335768, 377739, 503652, 755478, 1007304, 1510956, 3021912]

約数ペア:

[(1, 3021912), (2, 1510956), (3, 1007304), (4, 755478), (6, 503652), (8, 377739), (9, 335768), (12, 251826), (18, 167884), (19, 159048), (24, 125913), (36, 83942), (38, 79524), (47, 64296), (57, 53016), (72, 41971), (76, 39762), (94, 32148), (114, 26508), (141, 21432), (152, 19881), (171, 17672), (188, 16074), (228, 13254), (282, 10716), (342, 8836), (376, 8037), (423, 7144), (456, 6627), (564, 5358), (684, 4418), (846, 3572), (893, 3384), (1128, 2679), (1368, 2209), (1692, 1786)]