44872048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 99681120

約数和(自身を除く): 54809072

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 43, 52, 58, 86, 104, 116, 172, 173, 208, 232, 344, 346, 377, 464, 559, 688, 692, 754, 1118, 1247, 1384, 1508, 2236, 2249, 2494, 2768, 3016, 4472, 4498, 4988, 5017, 6032, 7439, 8944, 8996, 9976, 10034, 14878, 16211, 17992, 19952, 20068, 29756, 32422, 35984, 40136, 59512, 64844, 65221, 80272, 96707, 119024, 129688, 130442, 193414, 215731, 259376, 260884, 386828, 431462, 521768, 773656, 862924, 1043536, 1547312, 1725848, 2804503, 3451696, 5609006, 11218012, 22436024, 44872048]

約数ペア:

[(1, 44872048), (2, 22436024), (4, 11218012), (8, 5609006), (13, 3451696), (16, 2804503), (26, 1725848), (29, 1547312), (43, 1043536), (52, 862924), (58, 773656), (86, 521768), (104, 431462), (116, 386828), (172, 260884), (173, 259376), (208, 215731), (232, 193414), (344, 130442), (346, 129688), (377, 119024), (464, 96707), (559, 80272), (688, 65221), (692, 64844), (754, 59512), (1118, 40136), (1247, 35984), (1384, 32422), (1508, 29756), (2236, 20068), (2249, 19952), (2494, 17992), (2768, 16211), (3016, 14878), (4472, 10034), (4498, 9976), (4988, 8996), (5017, 8944), (6032, 7439)]