13041936

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:149

約数の個数: 90

約数和(自身を含む): 38201982

約数和(自身を除く): 25160046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 47, 48, 72, 82, 94, 123, 141, 144, 164, 188, 246, 282, 328, 369, 376, 423, 492, 564, 656, 738, 752, 846, 984, 1128, 1476, 1692, 1927, 1968, 2209, 2256, 2952, 3384, 3854, 4418, 5781, 5904, 6627, 6768, 7708, 8836, 11562, 13254, 15416, 17343, 17672, 19881, 23124, 26508, 30832, 34686, 35344, 39762, 46248, 53016, 69372, 79524, 90569, 92496, 106032, 138744, 159048, 181138, 271707, 277488, 318096, 362276, 543414, 724552, 815121, 1086828, 1449104, 1630242, 2173656, 3260484, 4347312, 6520968, 13041936]

約数ペア:

[(1, 13041936), (2, 6520968), (3, 4347312), (4, 3260484), (6, 2173656), (8, 1630242), (9, 1449104), (12, 1086828), (16, 815121), (18, 724552), (24, 543414), (36, 362276), (41, 318096), (47, 277488), (48, 271707), (72, 181138), (82, 159048), (94, 138744), (123, 106032), (141, 92496), (144, 90569), (164, 79524), (188, 69372), (246, 53016), (282, 46248), (328, 39762), (369, 35344), (376, 34686), (423, 30832), (492, 26508), (564, 23124), (656, 19881), (738, 17672), (752, 17343), (846, 15416), (984, 13254), (1128, 11562), (1476, 8836), (1692, 7708), (1927, 6768), (1968, 6627), (2209, 5904), (2256, 5781), (2952, 4418), (3384, 3854)]