77322672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 120

約数和(自身を含む): 250698240

約数和(自身を除く): 173375568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 971, 1008, 1106, 1264, 1422, 1659, 1896, 1942, 2212, 2844, 2913, 3318, 3792, 3884, 4424, 4977, 5688, 5826, 6636, 6797, 7768, 8739, 8848, 9954, 11376, 11652, 13272, 13594, 15536, 17478, 19908, 20391, 23304, 26544, 27188, 34956, 39816, 40782, 46608, 54376, 61173, 69912, 76709, 79632, 81564, 108752, 122346, 139824, 153418, 163128, 230127, 244692, 306836, 326256, 460254, 489384, 536963, 613672, 690381, 920508, 978768, 1073926, 1227344, 1380762, 1610889, 1841016, 2147852, 2761524, 3221778, 3682032, 4295704, 4832667, 5523048, 6443556, 8591408, 9665334, 11046096, 12887112, 19330668, 25774224, 38661336, 77322672]

約数ペア:

[(1, 77322672), (2, 38661336), (3, 25774224), (4, 19330668), (6, 12887112), (7, 11046096), (8, 9665334), (9, 8591408), (12, 6443556), (14, 5523048), (16, 4832667), (18, 4295704), (21, 3682032), (24, 3221778), (28, 2761524), (36, 2147852), (42, 1841016), (48, 1610889), (56, 1380762), (63, 1227344), (72, 1073926), (79, 978768), (84, 920508), (112, 690381), (126, 613672), (144, 536963), (158, 489384), (168, 460254), (237, 326256), (252, 306836), (316, 244692), (336, 230127), (474, 163128), (504, 153418), (553, 139824), (632, 122346), (711, 108752), (948, 81564), (971, 79632), (1008, 76709), (1106, 69912), (1264, 61173), (1422, 54376), (1659, 46608), (1896, 40782), (1942, 39816), (2212, 34956), (2844, 27188), (2913, 26544), (3318, 23304), (3792, 20391), (3884, 19908), (4424, 17478), (4977, 15536), (5688, 13594), (5826, 13272), (6636, 11652), (6797, 11376), (7768, 9954), (8739, 8848)]