39401024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 92171520

約数和(自身を除く): 52770496

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 32, 46, 52, 58, 64, 71, 92, 104, 116, 142, 184, 208, 232, 284, 299, 368, 377, 416, 464, 568, 598, 667, 736, 754, 832, 923, 928, 1136, 1196, 1334, 1472, 1508, 1633, 1846, 1856, 2059, 2272, 2392, 2668, 3016, 3266, 3692, 4118, 4544, 4784, 5336, 6032, 6532, 7384, 8236, 8671, 9568, 10672, 12064, 13064, 14768, 16472, 17342, 19136, 21229, 21344, 24128, 26128, 26767, 29536, 32944, 34684, 42458, 42688, 47357, 52256, 53534, 59072, 65888, 69368, 84916, 94714, 104512, 107068, 131776, 138736, 169832, 189428, 214136, 277472, 339664, 378856, 428272, 554944, 615641, 679328, 757712, 856544, 1231282, 1358656, 1515424, 1713088, 2462564, 3030848, 4925128, 9850256, 19700512, 39401024]

約数ペア:

[(1, 39401024), (2, 19700512), (4, 9850256), (8, 4925128), (13, 3030848), (16, 2462564), (23, 1713088), (26, 1515424), (29, 1358656), (32, 1231282), (46, 856544), (52, 757712), (58, 679328), (64, 615641), (71, 554944), (92, 428272), (104, 378856), (116, 339664), (142, 277472), (184, 214136), (208, 189428), (232, 169832), (284, 138736), (299, 131776), (368, 107068), (377, 104512), (416, 94714), (464, 84916), (568, 69368), (598, 65888), (667, 59072), (736, 53534), (754, 52256), (832, 47357), (923, 42688), (928, 42458), (1136, 34684), (1196, 32944), (1334, 29536), (1472, 26767), (1508, 26128), (1633, 24128), (1846, 21344), (1856, 21229), (2059, 19136), (2272, 17342), (2392, 16472), (2668, 14768), (3016, 13064), (3266, 12064), (3692, 10672), (4118, 9568), (4544, 8671), (4784, 8236), (5336, 7384), (6032, 6532)]