56554721388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{724949}}^1$

素因数の和:725167

約数の個数: 72

約数和(自身を含む): 156745789200

約数和(自身を除く): 100191067812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 788, 1182, 1773, 2167, 2364, 3546, 4334, 6501, 7092, 8668, 13002, 19503, 26004, 39006, 78012, 724949, 1449898, 2174847, 2899796, 4349694, 6524541, 7974439, 8699388, 13049082, 15948878, 23923317, 26098164, 31897756, 47846634, 71769951, 95693268, 142814953, 143539902, 285629906, 287079804, 428444859, 571259812, 856889718, 1285334577, 1570964483, 1713779436, 2570669154, 3141928966, 4712893449, 5141338308, 6283857932, 9425786898, 14138680347, 18851573796, 28277360694, 56554721388]

約数ペア:

[(1, 56554721388), (2, 28277360694), (3, 18851573796), (4, 14138680347), (6, 9425786898), (9, 6283857932), (11, 5141338308), (12, 4712893449), (18, 3141928966), (22, 2570669154), (33, 1713779436), (36, 1570964483), (44, 1285334577), (66, 856889718), (99, 571259812), (132, 428444859), (197, 287079804), (198, 285629906), (394, 143539902), (396, 142814953), (591, 95693268), (788, 71769951), (1182, 47846634), (1773, 31897756), (2167, 26098164), (2364, 23923317), (3546, 15948878), (4334, 13049082), (6501, 8699388), (7092, 7974439), (8668, 6524541), (13002, 4349694), (19503, 2899796), (26004, 2174847), (39006, 1449898), (78012, 724949)]