123015936

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5217

約数の個数: 72

約数和(自身を含む): 338028544

約数和(自身を除く): 215012608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5167, 5952, 7936, 10334, 11904, 15501, 20668, 23808, 31002, 41336, 62004, 82672, 124008, 160177, 165344, 248016, 320354, 330688, 480531, 496032, 640708, 661376, 961062, 992064, 1281416, 1322752, 1922124, 1984128, 2562832, 3844248, 3968256, 5125664, 7688496, 10251328, 15376992, 20502656, 30753984, 41005312, 61507968, 123015936]

約数ペア:

[(1, 123015936), (2, 61507968), (3, 41005312), (4, 30753984), (6, 20502656), (8, 15376992), (12, 10251328), (16, 7688496), (24, 5125664), (31, 3968256), (32, 3844248), (48, 2562832), (62, 1984128), (64, 1922124), (93, 1322752), (96, 1281416), (124, 992064), (128, 961062), (186, 661376), (192, 640708), (248, 496032), (256, 480531), (372, 330688), (384, 320354), (496, 248016), (744, 165344), (768, 160177), (992, 124008), (1488, 82672), (1984, 62004), (2976, 41336), (3968, 31002), (5167, 23808), (5952, 20668), (7936, 15501), (10334, 11904)]