84997328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 187904640

約数和(自身を除く): 102907312

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 109, 163, 184, 208, 218, 299, 326, 368, 436, 598, 652, 872, 1196, 1304, 1417, 1744, 2119, 2392, 2507, 2608, 2834, 3749, 4238, 4784, 5014, 5668, 7498, 8476, 10028, 11336, 14996, 16952, 17767, 20056, 22672, 29992, 32591, 33904, 35534, 40112, 48737, 59984, 65182, 71068, 97474, 130364, 142136, 194948, 230971, 260728, 284272, 389896, 408641, 461942, 521456, 779792, 817282, 923884, 1634564, 1847768, 3269128, 3695536, 5312333, 6538256, 10624666, 21249332, 42498664, 84997328]

約数ペア:

[(1, 84997328), (2, 42498664), (4, 21249332), (8, 10624666), (13, 6538256), (16, 5312333), (23, 3695536), (26, 3269128), (46, 1847768), (52, 1634564), (92, 923884), (104, 817282), (109, 779792), (163, 521456), (184, 461942), (208, 408641), (218, 389896), (299, 284272), (326, 260728), (368, 230971), (436, 194948), (598, 142136), (652, 130364), (872, 97474), (1196, 71068), (1304, 65182), (1417, 59984), (1744, 48737), (2119, 40112), (2392, 35534), (2507, 33904), (2608, 32591), (2834, 29992), (3749, 22672), (4238, 20056), (4784, 17767), (5014, 16952), (5668, 14996), (7498, 11336), (8476, 10028)]