1085136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 3166464

約数和(自身を除く): 2081328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 47, 48, 52, 74, 78, 94, 104, 111, 141, 148, 156, 188, 208, 222, 282, 296, 312, 376, 444, 481, 564, 592, 611, 624, 752, 888, 962, 1128, 1222, 1443, 1739, 1776, 1833, 1924, 2256, 2444, 2886, 3478, 3666, 3848, 4888, 5217, 5772, 6956, 7332, 7696, 9776, 10434, 11544, 13912, 14664, 20868, 22607, 23088, 27824, 29328, 41736, 45214, 67821, 83472, 90428, 135642, 180856, 271284, 361712, 542568, 1085136]

約数ペア:

[(1, 1085136), (2, 542568), (3, 361712), (4, 271284), (6, 180856), (8, 135642), (12, 90428), (13, 83472), (16, 67821), (24, 45214), (26, 41736), (37, 29328), (39, 27824), (47, 23088), (48, 22607), (52, 20868), (74, 14664), (78, 13912), (94, 11544), (104, 10434), (111, 9776), (141, 7696), (148, 7332), (156, 6956), (188, 5772), (208, 5217), (222, 4888), (282, 3848), (296, 3666), (312, 3478), (376, 2886), (444, 2444), (481, 2256), (564, 1924), (592, 1833), (611, 1776), (624, 1739), (752, 1443), (888, 1222), (962, 1128)]