12431324892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2659}}^1\times {\mathrm{7951}}^1$

素因数の和:10631

約数の個数: 72

約数和(自身を含む): 33759102720

約数和(自身を除く): 21327777828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2659, 5318, 7951, 7977, 10636, 15902, 15954, 18613, 23853, 31804, 31908, 37226, 47706, 55657, 55839, 74452, 95412, 111314, 111678, 130291, 166971, 222628, 223356, 260582, 333942, 389599, 390873, 521164, 667884, 779198, 781746, 1168797, 1558396, 1563492, 2337594, 4675188, 21141709, 42283418, 63425127, 84566836, 126850254, 147991963, 253700508, 295983926, 443975889, 591967852, 887951778, 1035943741, 1775903556, 2071887482, 3107831223, 4143774964, 6215662446, 12431324892]

約数ペア:

[(1, 12431324892), (2, 6215662446), (3, 4143774964), (4, 3107831223), (6, 2071887482), (7, 1775903556), (12, 1035943741), (14, 887951778), (21, 591967852), (28, 443975889), (42, 295983926), (49, 253700508), (84, 147991963), (98, 126850254), (147, 84566836), (196, 63425127), (294, 42283418), (588, 21141709), (2659, 4675188), (5318, 2337594), (7951, 1563492), (7977, 1558396), (10636, 1168797), (15902, 781746), (15954, 779198), (18613, 667884), (23853, 521164), (31804, 390873), (31908, 389599), (37226, 333942), (47706, 260582), (55657, 223356), (55839, 222628), (74452, 166971), (95412, 130291), (111314, 111678)]