31200012

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9319}}^1$

素因数の和:9363

約数の個数: 48

約数和(自身を含む): 83507200

約数和(自身を除く): 52307188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 9319, 18638, 27957, 37276, 55914, 83871, 111828, 167742, 251613, 288889, 335484, 503226, 577778, 866667, 1006452, 1155556, 1733334, 2600001, 3466668, 5200002, 7800003, 10400004, 15600006, 31200012]

約数ペア:

[(1, 31200012), (2, 15600006), (3, 10400004), (4, 7800003), (6, 5200002), (9, 3466668), (12, 2600001), (18, 1733334), (27, 1155556), (31, 1006452), (36, 866667), (54, 577778), (62, 503226), (93, 335484), (108, 288889), (124, 251613), (186, 167742), (279, 111828), (372, 83871), (558, 55914), (837, 37276), (1116, 27957), (1674, 18638), (3348, 9319)]