42212798964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6197}}^1\times {\mathrm{27031}}^1$

素因数の和:33245

約数の個数: 72

約数和(自身を含む): 121972276608

約数和(自身を除く): 79759477644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6197, 12394, 18591, 24788, 27031, 37182, 43379, 54062, 55773, 74364, 81093, 86758, 108124, 111546, 130137, 162186, 173516, 189217, 223092, 243279, 260274, 324372, 378434, 390411, 486558, 520548, 567651, 756868, 780822, 973116, 1135302, 1561644, 1702953, 2270604, 3405906, 6811812, 167511107, 335022214, 502533321, 670044428, 1005066642, 1172577749, 1507599963, 2010133284, 2345155498, 3015199926, 3517733247, 4690310996, 6030399852, 7035466494, 10553199741, 14070932988, 21106399482, 42212798964]

約数ペア:

[(1, 42212798964), (2, 21106399482), (3, 14070932988), (4, 10553199741), (6, 7035466494), (7, 6030399852), (9, 4690310996), (12, 3517733247), (14, 3015199926), (18, 2345155498), (21, 2010133284), (28, 1507599963), (36, 1172577749), (42, 1005066642), (63, 670044428), (84, 502533321), (126, 335022214), (252, 167511107), (6197, 6811812), (12394, 3405906), (18591, 2270604), (24788, 1702953), (27031, 1561644), (37182, 1135302), (43379, 973116), (54062, 780822), (55773, 756868), (74364, 567651), (81093, 520548), (86758, 486558), (108124, 390411), (111546, 378434), (130137, 324372), (162186, 260274), (173516, 243279), (189217, 223092)]