73000424

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 91159576

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 79, 116, 158, 203, 232, 316, 406, 553, 569, 632, 812, 1106, 1138, 1624, 2212, 2276, 2291, 3983, 4424, 4552, 4582, 7966, 9164, 15932, 16037, 16501, 18328, 31864, 32074, 33002, 44951, 64148, 66004, 89902, 115507, 128296, 132008, 179804, 231014, 314657, 359608, 462028, 629314, 924056, 1258628, 1303579, 2517256, 2607158, 5214316, 9125053, 10428632, 18250106, 36500212, 73000424]

約数ペア:

[(1, 73000424), (2, 36500212), (4, 18250106), (7, 10428632), (8, 9125053), (14, 5214316), (28, 2607158), (29, 2517256), (56, 1303579), (58, 1258628), (79, 924056), (116, 629314), (158, 462028), (203, 359608), (232, 314657), (316, 231014), (406, 179804), (553, 132008), (569, 128296), (632, 115507), (812, 89902), (1106, 66004), (1138, 64148), (1624, 44951), (2212, 33002), (2276, 32074), (2291, 31864), (3983, 18328), (4424, 16501), (4552, 16037), (4582, 15932), (7966, 9164)]