72247302

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2515

約数の個数: 48

約数和(自身を含む): 165062352

約数和(自身を除く): 92815050

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 2437, 3294, 4874, 4941, 7311, 9882, 14622, 14823, 21933, 29646, 43866, 65799, 131598, 148657, 197397, 297314, 394794, 445971, 592191, 891942, 1184382, 1337913, 2675826, 4013739, 8027478, 12041217, 24082434, 36123651, 72247302]

約数ペア:

[(1, 72247302), (2, 36123651), (3, 24082434), (6, 12041217), (9, 8027478), (18, 4013739), (27, 2675826), (54, 1337913), (61, 1184382), (81, 891942), (122, 592191), (162, 445971), (183, 394794), (243, 297314), (366, 197397), (486, 148657), (549, 131598), (1098, 65799), (1647, 43866), (2437, 29646), (3294, 21933), (4874, 14823), (4941, 14622), (7311, 9882)]