126727328

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6254

約数の個数: 72

約数和(自身を含む): 312603732

約数和(自身を除く): 185876404

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 6217, 10192, 12434, 20384, 24868, 43519, 49736, 80821, 87038, 99472, 161642, 174076, 198944, 304633, 323284, 348152, 565747, 609266, 646568, 696304, 1131494, 1218532, 1293136, 1392608, 2262988, 2437064, 2586272, 3960229, 4525976, 4874128, 7920458, 9051952, 9748256, 15840916, 18103904, 31681832, 63363664, 126727328]

約数ペア:

[(1, 126727328), (2, 63363664), (4, 31681832), (7, 18103904), (8, 15840916), (13, 9748256), (14, 9051952), (16, 7920458), (26, 4874128), (28, 4525976), (32, 3960229), (49, 2586272), (52, 2437064), (56, 2262988), (91, 1392608), (98, 1293136), (104, 1218532), (112, 1131494), (182, 696304), (196, 646568), (208, 609266), (224, 565747), (364, 348152), (392, 323284), (416, 304633), (637, 198944), (728, 174076), (784, 161642), (1274, 99472), (1456, 87038), (1568, 80821), (2548, 49736), (2912, 43519), (5096, 24868), (6217, 20384), (10192, 12434)]