65717388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 182198016

約数和(自身を除く): 116480628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 263, 396, 526, 631, 789, 1052, 1262, 1578, 1893, 2367, 2524, 2893, 3156, 3786, 4734, 5679, 5786, 6941, 7572, 8679, 9468, 11358, 11572, 13882, 17358, 20823, 22716, 26037, 27764, 34716, 41646, 52074, 62469, 83292, 104148, 124938, 165953, 249876, 331906, 497859, 663812, 995718, 1493577, 1825483, 1991436, 2987154, 3650966, 5476449, 5974308, 7301932, 10952898, 16429347, 21905796, 32858694, 65717388]

約数ペア:

[(1, 65717388), (2, 32858694), (3, 21905796), (4, 16429347), (6, 10952898), (9, 7301932), (11, 5974308), (12, 5476449), (18, 3650966), (22, 2987154), (33, 1991436), (36, 1825483), (44, 1493577), (66, 995718), (99, 663812), (132, 497859), (198, 331906), (263, 249876), (396, 165953), (526, 124938), (631, 104148), (789, 83292), (1052, 62469), (1262, 52074), (1578, 41646), (1893, 34716), (2367, 27764), (2524, 26037), (2893, 22716), (3156, 20823), (3786, 17358), (4734, 13882), (5679, 11572), (5786, 11358), (6941, 9468), (7572, 8679)]