71653302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{189559}}^1$

素因数の和:189577

約数の個数: 32

約数和(自身を含む): 181977600

約数和(自身を除く): 110324298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 189559, 379118, 568677, 1137354, 1326913, 1706031, 2653826, 3412062, 3980739, 5118093, 7961478, 10236186, 11942217, 23884434, 35826651, 71653302]

約数ペア:

[(1, 71653302), (2, 35826651), (3, 23884434), (6, 11942217), (7, 10236186), (9, 7961478), (14, 5118093), (18, 3980739), (21, 3412062), (27, 2653826), (42, 1706031), (54, 1326913), (63, 1137354), (126, 568677), (189, 379118), (378, 189559)]