23083518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 52842240

約数和(自身を除く): 29758722

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 258, 277, 323, 554, 646, 731, 817, 831, 969, 1462, 1634, 1662, 1938, 2193, 2451, 4386, 4709, 4902, 5263, 9418, 10526, 11911, 13889, 14127, 15789, 23822, 27778, 28254, 31578, 35733, 41667, 71466, 83334, 89471, 178942, 202487, 226309, 268413, 404974, 452618, 536826, 607461, 678927, 1214922, 1357854, 3847253, 7694506, 11541759, 23083518]

約数ペア:

[(1, 23083518), (2, 11541759), (3, 7694506), (6, 3847253), (17, 1357854), (19, 1214922), (34, 678927), (38, 607461), (43, 536826), (51, 452618), (57, 404974), (86, 268413), (102, 226309), (114, 202487), (129, 178942), (258, 89471), (277, 83334), (323, 71466), (554, 41667), (646, 35733), (731, 31578), (817, 28254), (831, 27778), (969, 23822), (1462, 15789), (1634, 14127), (1662, 13889), (1938, 11911), (2193, 10526), (2451, 9418), (4386, 5263), (4709, 4902)]