47446864

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 60

約数和(自身を含む): 101108608

約数和(自身を除く): 53661744

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 289, 331, 496, 527, 578, 662, 1054, 1156, 1324, 2108, 2312, 2648, 4216, 4624, 5296, 5627, 8432, 8959, 10261, 11254, 17918, 20522, 22508, 35836, 41044, 45016, 71672, 82088, 90032, 95659, 143344, 164176, 174437, 191318, 348874, 382636, 697748, 765272, 1395496, 1530544, 2790992, 2965429, 5930858, 11861716, 23723432, 47446864]

約数ペア:

[(1, 47446864), (2, 23723432), (4, 11861716), (8, 5930858), (16, 2965429), (17, 2790992), (31, 1530544), (34, 1395496), (62, 765272), (68, 697748), (124, 382636), (136, 348874), (248, 191318), (272, 174437), (289, 164176), (331, 143344), (496, 95659), (527, 90032), (578, 82088), (662, 71672), (1054, 45016), (1156, 41044), (1324, 35836), (2108, 22508), (2312, 20522), (2648, 17918), (4216, 11254), (4624, 10261), (5296, 8959), (5627, 8432)]