65798768

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 160302240

約数和(自身を除く): 94503472

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 41, 46, 49, 56, 82, 89, 92, 98, 112, 161, 164, 178, 184, 196, 287, 322, 328, 356, 368, 392, 574, 623, 644, 656, 712, 784, 943, 1127, 1148, 1246, 1288, 1424, 1886, 2009, 2047, 2254, 2296, 2492, 2576, 3649, 3772, 4018, 4094, 4361, 4508, 4592, 4984, 6601, 7298, 7544, 8036, 8188, 8722, 9016, 9968, 13202, 14329, 14596, 15088, 16072, 16376, 17444, 18032, 25543, 26404, 28658, 29192, 32144, 32752, 34888, 46207, 51086, 52808, 57316, 58384, 69776, 83927, 92414, 100303, 102172, 105616, 114632, 167854, 178801, 184828, 200606, 204344, 229264, 335708, 357602, 369656, 401212, 408688, 587489, 671416, 715204, 739312, 802424, 1174978, 1342832, 1430408, 1604848, 2349956, 2860816, 4112423, 4699912, 8224846, 9399824, 16449692, 32899384, 65798768]

約数ペア:

[(1, 65798768), (2, 32899384), (4, 16449692), (7, 9399824), (8, 8224846), (14, 4699912), (16, 4112423), (23, 2860816), (28, 2349956), (41, 1604848), (46, 1430408), (49, 1342832), (56, 1174978), (82, 802424), (89, 739312), (92, 715204), (98, 671416), (112, 587489), (161, 408688), (164, 401212), (178, 369656), (184, 357602), (196, 335708), (287, 229264), (322, 204344), (328, 200606), (356, 184828), (368, 178801), (392, 167854), (574, 114632), (623, 105616), (644, 102172), (656, 100303), (712, 92414), (784, 83927), (943, 69776), (1127, 58384), (1148, 57316), (1246, 52808), (1288, 51086), (1424, 46207), (1886, 34888), (2009, 32752), (2047, 32144), (2254, 29192), (2296, 28658), (2492, 26404), (2576, 25543), (3649, 18032), (3772, 17444), (4018, 16376), (4094, 16072), (4361, 15088), (4508, 14596), (4592, 14329), (4984, 13202), (6601, 9968), (7298, 9016), (7544, 8722), (8036, 8188)]