47971248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 135824640

約数和(自身を除く): 87853392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1303, 1416, 1534, 2301, 2606, 2832, 3068, 3909, 4602, 5212, 6136, 7818, 9204, 10424, 12272, 15636, 16939, 18408, 20848, 31272, 33878, 36816, 50817, 62544, 67756, 76877, 101634, 135512, 153754, 203268, 230631, 271024, 307508, 406536, 461262, 615016, 813072, 922524, 999401, 1230032, 1845048, 1998802, 2998203, 3690096, 3997604, 5996406, 7995208, 11992812, 15990416, 23985624, 47971248]

約数ペア:

[(1, 47971248), (2, 23985624), (3, 15990416), (4, 11992812), (6, 7995208), (8, 5996406), (12, 3997604), (13, 3690096), (16, 2998203), (24, 1998802), (26, 1845048), (39, 1230032), (48, 999401), (52, 922524), (59, 813072), (78, 615016), (104, 461262), (118, 406536), (156, 307508), (177, 271024), (208, 230631), (236, 203268), (312, 153754), (354, 135512), (472, 101634), (624, 76877), (708, 67756), (767, 62544), (944, 50817), (1303, 36816), (1416, 33878), (1534, 31272), (2301, 20848), (2606, 18408), (2832, 16939), (3068, 15636), (3909, 12272), (4602, 10424), (5212, 9204), (6136, 7818)]