39802728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2999}}^1$

素因数の和:3094

約数の個数: 64

約数和(自身を含む): 115200000

約数和(自身を除く): 75397272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 2999, 3318, 4424, 5998, 6636, 8997, 11996, 13272, 17994, 20993, 23992, 35988, 41986, 62979, 71976, 83972, 125958, 167944, 236921, 251916, 473842, 503832, 710763, 947684, 1421526, 1658447, 1895368, 2843052, 3316894, 4975341, 5686104, 6633788, 9950682, 13267576, 19901364, 39802728]

約数ペア:

[(1, 39802728), (2, 19901364), (3, 13267576), (4, 9950682), (6, 6633788), (7, 5686104), (8, 4975341), (12, 3316894), (14, 2843052), (21, 1895368), (24, 1658447), (28, 1421526), (42, 947684), (56, 710763), (79, 503832), (84, 473842), (158, 251916), (168, 236921), (237, 167944), (316, 125958), (474, 83972), (553, 71976), (632, 62979), (948, 41986), (1106, 35988), (1659, 23992), (1896, 20993), (2212, 17994), (2999, 13272), (3318, 11996), (4424, 8997), (5998, 6636)]