71835804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 190794240

約数和(自身を除く): 118958436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 236, 279, 354, 372, 531, 558, 708, 1062, 1091, 1116, 1829, 2124, 2182, 3273, 3658, 4364, 5487, 6546, 7316, 9819, 10974, 13092, 16461, 19638, 21948, 32922, 33821, 39276, 64369, 65844, 67642, 101463, 128738, 135284, 193107, 202926, 257476, 304389, 386214, 405852, 579321, 608778, 772428, 1158642, 1217556, 1995439, 2317284, 3990878, 5986317, 7981756, 11972634, 17958951, 23945268, 35917902, 71835804]

約数ペア:

[(1, 71835804), (2, 35917902), (3, 23945268), (4, 17958951), (6, 11972634), (9, 7981756), (12, 5986317), (18, 3990878), (31, 2317284), (36, 1995439), (59, 1217556), (62, 1158642), (93, 772428), (118, 608778), (124, 579321), (177, 405852), (186, 386214), (236, 304389), (279, 257476), (354, 202926), (372, 193107), (531, 135284), (558, 128738), (708, 101463), (1062, 67642), (1091, 65844), (1116, 64369), (1829, 39276), (2124, 33821), (2182, 32922), (3273, 21948), (3658, 19638), (4364, 16461), (5487, 13092), (6546, 10974), (7316, 9819)]