79621128

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10949}}^1$

素因数の和:11062

約数の個数: 48

約数和(自身を含む): 217795500

約数和(自身を除く): 138174372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 10949, 21898, 32847, 43796, 65694, 87592, 98541, 131388, 197082, 262776, 394164, 788328, 1105849, 2211698, 3317547, 4423396, 6635094, 8846792, 9952641, 13270188, 19905282, 26540376, 39810564, 79621128]

約数ペア:

[(1, 79621128), (2, 39810564), (3, 26540376), (4, 19905282), (6, 13270188), (8, 9952641), (9, 8846792), (12, 6635094), (18, 4423396), (24, 3317547), (36, 2211698), (72, 1105849), (101, 788328), (202, 394164), (303, 262776), (404, 197082), (606, 131388), (808, 98541), (909, 87592), (1212, 65694), (1818, 43796), (2424, 32847), (3636, 21898), (7272, 10949)]