77852502

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5315

約数の個数: 80

約数和(自身を含む): 214744992

約数和(自身を除く): 136892490

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 5281, 7371, 10562, 14742, 15843, 31686, 36967, 47529, 68653, 73934, 95058, 110901, 137306, 142587, 205959, 221802, 285174, 332703, 411918, 427761, 480571, 617877, 665406, 855522, 961142, 998109, 1235754, 1441713, 1853631, 1996218, 2883426, 2994327, 3707262, 4325139, 5560893, 5988654, 8650278, 11121786, 12975417, 25950834, 38926251, 77852502]

約数ペア:

[(1, 77852502), (2, 38926251), (3, 25950834), (6, 12975417), (7, 11121786), (9, 8650278), (13, 5988654), (14, 5560893), (18, 4325139), (21, 3707262), (26, 2994327), (27, 2883426), (39, 1996218), (42, 1853631), (54, 1441713), (63, 1235754), (78, 998109), (81, 961142), (91, 855522), (117, 665406), (126, 617877), (162, 480571), (182, 427761), (189, 411918), (234, 332703), (273, 285174), (351, 221802), (378, 205959), (546, 142587), (567, 137306), (702, 110901), (819, 95058), (1053, 73934), (1134, 68653), (1638, 47529), (2106, 36967), (2457, 31686), (4914, 15843), (5281, 14742), (7371, 10562)]