31797336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 84614400

約数和(自身を除く): 52817064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 412, 456, 618, 677, 824, 1236, 1354, 1957, 2031, 2472, 2708, 3914, 4062, 5416, 5871, 7828, 8124, 11742, 12863, 15656, 16248, 23484, 25726, 38589, 46968, 51452, 69731, 77178, 102904, 139462, 154356, 209193, 278924, 308712, 418386, 557848, 836772, 1324889, 1673544, 2649778, 3974667, 5299556, 7949334, 10599112, 15898668, 31797336]

約数ペア:

[(1, 31797336), (2, 15898668), (3, 10599112), (4, 7949334), (6, 5299556), (8, 3974667), (12, 2649778), (19, 1673544), (24, 1324889), (38, 836772), (57, 557848), (76, 418386), (103, 308712), (114, 278924), (152, 209193), (206, 154356), (228, 139462), (309, 102904), (412, 77178), (456, 69731), (618, 51452), (677, 46968), (824, 38589), (1236, 25726), (1354, 23484), (1957, 16248), (2031, 15656), (2472, 12863), (2708, 11742), (3914, 8124), (4062, 7828), (5416, 5871)]