19593192

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 50673600

約数和(自身を除く): 31080408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 101, 118, 137, 177, 202, 236, 274, 303, 354, 404, 411, 472, 548, 606, 708, 808, 822, 1096, 1212, 1416, 1644, 2424, 3288, 5959, 8083, 11918, 13837, 16166, 17877, 23836, 24249, 27674, 32332, 35754, 41511, 47672, 48498, 55348, 64664, 71508, 83022, 96996, 110696, 143016, 166044, 193992, 332088, 816383, 1632766, 2449149, 3265532, 4898298, 6531064, 9796596, 19593192]

約数ペア:

[(1, 19593192), (2, 9796596), (3, 6531064), (4, 4898298), (6, 3265532), (8, 2449149), (12, 1632766), (24, 816383), (59, 332088), (101, 193992), (118, 166044), (137, 143016), (177, 110696), (202, 96996), (236, 83022), (274, 71508), (303, 64664), (354, 55348), (404, 48498), (411, 47672), (472, 41511), (548, 35754), (606, 32332), (708, 27674), (808, 24249), (822, 23836), (1096, 17877), (1212, 16166), (1416, 13837), (1644, 11918), (2424, 8083), (3288, 5959)]