71215416

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{11369}}^1$

素因数の和:11413

約数の個数: 64

約数和(自身を含む): 204660000

約数和(自身を除く): 133444584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 11369, 22738, 34107, 45476, 68214, 90952, 102321, 136428, 204642, 272856, 306963, 329701, 409284, 613926, 659402, 818568, 989103, 1227852, 1318804, 1978206, 2455704, 2637608, 2967309, 3956412, 5934618, 7912824, 8901927, 11869236, 17803854, 23738472, 35607708, 71215416]

約数ペア:

[(1, 71215416), (2, 35607708), (3, 23738472), (4, 17803854), (6, 11869236), (8, 8901927), (9, 7912824), (12, 5934618), (18, 3956412), (24, 2967309), (27, 2637608), (29, 2455704), (36, 1978206), (54, 1318804), (58, 1227852), (72, 989103), (87, 818568), (108, 659402), (116, 613926), (174, 409284), (216, 329701), (232, 306963), (261, 272856), (348, 204642), (522, 136428), (696, 102321), (783, 90952), (1044, 68214), (1566, 45476), (2088, 34107), (3132, 22738), (6264, 11369)]