82123202

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 154704384

約数和(自身を除く): 72581182

約数列:

[1, 2, 7, 14, 23, 37, 46, 61, 74, 113, 122, 161, 226, 259, 322, 427, 518, 791, 851, 854, 1403, 1582, 1702, 2257, 2599, 2806, 4181, 4514, 5198, 5957, 6893, 8362, 9821, 11914, 13786, 15799, 18193, 19642, 29267, 31598, 36386, 48251, 51911, 58534, 96163, 96502, 103822, 158539, 192326, 255041, 317078, 363377, 510082, 673141, 726754, 1109773, 1346282, 1785287, 2219546, 3570574, 5865943, 11731886, 41061601, 82123202]

約数ペア:

[(1, 82123202), (2, 41061601), (7, 11731886), (14, 5865943), (23, 3570574), (37, 2219546), (46, 1785287), (61, 1346282), (74, 1109773), (113, 726754), (122, 673141), (161, 510082), (226, 363377), (259, 317078), (322, 255041), (427, 192326), (518, 158539), (791, 103822), (851, 96502), (854, 96163), (1403, 58534), (1582, 51911), (1702, 48251), (2257, 36386), (2599, 31598), (2806, 29267), (4181, 19642), (4514, 18193), (5198, 15799), (5957, 13786), (6893, 11914), (8362, 9821)]