72862956

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{4139}}^1$

素因数の和:4315

約数の個数: 48

約数和(自身を含む): 190108800

約数和(自身を除く): 117245844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4139, 4401, 5868, 8278, 8802, 12417, 16556, 17604, 24834, 37251, 49668, 74502, 111753, 149004, 223506, 447012, 674657, 1349314, 2023971, 2698628, 4047942, 6071913, 8095884, 12143826, 18215739, 24287652, 36431478, 72862956]

約数ペア:

[(1, 72862956), (2, 36431478), (3, 24287652), (4, 18215739), (6, 12143826), (9, 8095884), (12, 6071913), (18, 4047942), (27, 2698628), (36, 2023971), (54, 1349314), (108, 674657), (163, 447012), (326, 223506), (489, 149004), (652, 111753), (978, 74502), (1467, 49668), (1956, 37251), (2934, 24834), (4139, 17604), (4401, 16556), (5868, 12417), (8278, 8802)]