87293196

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 226763264

約数和(自身を除く): 139470068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 127, 183, 244, 254, 313, 366, 381, 508, 549, 626, 732, 762, 939, 1098, 1143, 1252, 1524, 1878, 2196, 2286, 2817, 3756, 4572, 5634, 7747, 11268, 15494, 19093, 23241, 30988, 38186, 39751, 46482, 57279, 69723, 76372, 79502, 92964, 114558, 119253, 139446, 159004, 171837, 229116, 238506, 278892, 343674, 357759, 477012, 687348, 715518, 1431036, 2424811, 4849622, 7274433, 9699244, 14548866, 21823299, 29097732, 43646598, 87293196]

約数ペア:

[(1, 87293196), (2, 43646598), (3, 29097732), (4, 21823299), (6, 14548866), (9, 9699244), (12, 7274433), (18, 4849622), (36, 2424811), (61, 1431036), (122, 715518), (127, 687348), (183, 477012), (244, 357759), (254, 343674), (313, 278892), (366, 238506), (381, 229116), (508, 171837), (549, 159004), (626, 139446), (732, 119253), (762, 114558), (939, 92964), (1098, 79502), (1143, 76372), (1252, 69723), (1524, 57279), (1878, 46482), (2196, 39751), (2286, 38186), (2817, 30988), (3756, 23241), (4572, 19093), (5634, 15494), (7747, 11268)]