76812372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23447}}^1$

素因数の和:23477

約数の個数: 72

約数和(自身を含む): 238982016

約数和(自身を除く): 162169644

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, 3276, 23447, 46894, 70341, 93788, 140682, 164129, 211023, 281364, 304811, 328258, 422046, 492387, 609622, 656516, 844092, 914433, 984774, 1219244, 1477161, 1828866, 1969548, 2133677, 2743299, 2954322, 3657732, 4267354, 5486598, 5908644, 6401031, 8534708, 10973196, 12802062, 19203093, 25604124, 38406186, 76812372]

約数ペア:

[(1, 76812372), (2, 38406186), (3, 25604124), (4, 19203093), (6, 12802062), (7, 10973196), (9, 8534708), (12, 6401031), (13, 5908644), (14, 5486598), (18, 4267354), (21, 3657732), (26, 2954322), (28, 2743299), (36, 2133677), (39, 1969548), (42, 1828866), (52, 1477161), (63, 1219244), (78, 984774), (84, 914433), (91, 844092), (117, 656516), (126, 609622), (156, 492387), (182, 422046), (234, 328258), (252, 304811), (273, 281364), (364, 211023), (468, 164129), (546, 140682), (819, 93788), (1092, 70341), (1638, 46894), (3276, 23447)]