18185492052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2069}}^1\times {\mathrm{2683}}^1$

素因数の和:4782

約数の個数: 144

約数和(自身を含む): 56625528960

約数和(自身を除く): 38440036908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2069, 2683, 3276, 4138, 5366, 6207, 8049, 8276, 10732, 12414, 14483, 16098, 18621, 18781, 24147, 24828, 26897, 28966, 32196, 34879, 37242, 37562, 43449, 48294, 53794, 56343, 57932, 69758, 74484, 75124, 80691, 86898, 96588, 104637, 107588, 112686, 130347, 139516, 161382, 169029, 173796, 188279, 209274, 225372, 242073, 244153, 260694, 313911, 322764, 338058, 376558, 418548, 484146, 488306, 521388, 564837, 627822, 676116, 732459, 753116, 968292, 976612, 1129674, 1255644, 1464918, 1694511, 2197377, 2259348, 2929836, 3389022, 4394754, 5551127, 6778044, 8789508, 11102254, 16653381, 22204508, 33306762, 38857889, 49960143, 66613524, 72164651, 77715778, 99920286, 116573667, 144329302, 155431556, 199840572, 216493953, 233147334, 288658604, 349721001, 432987906, 466294668, 505152557, 649481859, 699442002, 865975812, 1010305114, 1298963718, 1398884004, 1515457671, 2020610228, 2597927436, 3030915342, 4546373013, 6061830684, 9092746026, 18185492052]

約数ペア:

[(1, 18185492052), (2, 9092746026), (3, 6061830684), (4, 4546373013), (6, 3030915342), (7, 2597927436), (9, 2020610228), (12, 1515457671), (13, 1398884004), (14, 1298963718), (18, 1010305114), (21, 865975812), (26, 699442002), (28, 649481859), (36, 505152557), (39, 466294668), (42, 432987906), (52, 349721001), (63, 288658604), (78, 233147334), (84, 216493953), (91, 199840572), (117, 155431556), (126, 144329302), (156, 116573667), (182, 99920286), (234, 77715778), (252, 72164651), (273, 66613524), (364, 49960143), (468, 38857889), (546, 33306762), (819, 22204508), (1092, 16653381), (1638, 11102254), (2069, 8789508), (2683, 6778044), (3276, 5551127), (4138, 4394754), (5366, 3389022), (6207, 2929836), (8049, 2259348), (8276, 2197377), (10732, 1694511), (12414, 1464918), (14483, 1255644), (16098, 1129674), (18621, 976612), (18781, 968292), (24147, 753116), (24828, 732459), (26897, 676116), (28966, 627822), (32196, 564837), (34879, 521388), (37242, 488306), (37562, 484146), (43449, 418548), (48294, 376558), (53794, 338058), (56343, 322764), (57932, 313911), (69758, 260694), (74484, 244153), (75124, 242073), (80691, 225372), (86898, 209274), (96588, 188279), (104637, 173796), (107588, 169029), (112686, 161382), (130347, 139516)]