1345896

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 80

約数和(自身を含む): 3949440

約数和(自身を除く): 2603544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 67, 72, 81, 93, 108, 124, 134, 162, 186, 201, 216, 248, 268, 279, 324, 372, 402, 536, 558, 603, 648, 744, 804, 837, 1116, 1206, 1608, 1674, 1809, 2077, 2232, 2412, 2511, 3348, 3618, 4154, 4824, 5022, 5427, 6231, 6696, 7236, 8308, 10044, 10854, 12462, 14472, 16616, 18693, 20088, 21708, 24924, 37386, 43416, 49848, 56079, 74772, 112158, 149544, 168237, 224316, 336474, 448632, 672948, 1345896]

約数ペア:

[(1, 1345896), (2, 672948), (3, 448632), (4, 336474), (6, 224316), (8, 168237), (9, 149544), (12, 112158), (18, 74772), (24, 56079), (27, 49848), (31, 43416), (36, 37386), (54, 24924), (62, 21708), (67, 20088), (72, 18693), (81, 16616), (93, 14472), (108, 12462), (124, 10854), (134, 10044), (162, 8308), (186, 7236), (201, 6696), (216, 6231), (248, 5427), (268, 5022), (279, 4824), (324, 4154), (372, 3618), (402, 3348), (536, 2511), (558, 2412), (603, 2232), (648, 2077), (744, 1809), (804, 1674), (837, 1608), (1116, 1206)]