31845828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 93139200

約数和(自身を除く): 61293372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 238, 348, 357, 406, 476, 493, 609, 714, 769, 812, 986, 1218, 1428, 1479, 1538, 1972, 2307, 2436, 2958, 3076, 3451, 4614, 5383, 5916, 6902, 9228, 10353, 10766, 13073, 13804, 16149, 20706, 21532, 22301, 26146, 32298, 39219, 41412, 44602, 52292, 64596, 66903, 78438, 89204, 91511, 133806, 156107, 156876, 183022, 267612, 274533, 312214, 366044, 379117, 468321, 549066, 624428, 758234, 936642, 1098132, 1137351, 1516468, 1873284, 2274702, 2653819, 4549404, 5307638, 7961457, 10615276, 15922914, 31845828]

約数ペア:

[(1, 31845828), (2, 15922914), (3, 10615276), (4, 7961457), (6, 5307638), (7, 4549404), (12, 2653819), (14, 2274702), (17, 1873284), (21, 1516468), (28, 1137351), (29, 1098132), (34, 936642), (42, 758234), (51, 624428), (58, 549066), (68, 468321), (84, 379117), (87, 366044), (102, 312214), (116, 274533), (119, 267612), (174, 183022), (203, 156876), (204, 156107), (238, 133806), (348, 91511), (357, 89204), (406, 78438), (476, 66903), (493, 64596), (609, 52292), (714, 44602), (769, 41412), (812, 39219), (986, 32298), (1218, 26146), (1428, 22301), (1479, 21532), (1538, 20706), (1972, 16149), (2307, 13804), (2436, 13073), (2958, 10766), (3076, 10353), (3451, 9228), (4614, 6902), (5383, 5916)]