72182736

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3947}}^1$

素因数の和:4088

約数の個数: 60

約数和(自身を含む): 203653632

約数和(自身を除く): 131470896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3947, 4572, 6096, 7894, 9144, 11841, 15788, 18288, 23682, 31576, 35523, 47364, 63152, 71046, 94728, 142092, 189456, 284184, 501269, 568368, 1002538, 1503807, 2005076, 3007614, 4010152, 4511421, 6015228, 8020304, 9022842, 12030456, 18045684, 24060912, 36091368, 72182736]

約数ペア:

[(1, 72182736), (2, 36091368), (3, 24060912), (4, 18045684), (6, 12030456), (8, 9022842), (9, 8020304), (12, 6015228), (16, 4511421), (18, 4010152), (24, 3007614), (36, 2005076), (48, 1503807), (72, 1002538), (127, 568368), (144, 501269), (254, 284184), (381, 189456), (508, 142092), (762, 94728), (1016, 71046), (1143, 63152), (1524, 47364), (2032, 35523), (2286, 31576), (3048, 23682), (3947, 18288), (4572, 15788), (6096, 11841), (7894, 9144)]