80455788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3433}}^1$

素因数の和:3484

約数の個数: 96

約数和(自身を含む): 246149120

約数和(自身を除く): 165693332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3433, 3906, 5859, 6866, 7812, 10299, 11718, 13732, 20598, 23436, 24031, 30897, 41196, 48062, 61794, 72093, 92691, 96124, 106423, 123588, 144186, 185382, 212846, 216279, 288372, 319269, 370764, 425692, 432558, 638538, 648837, 744961, 865116, 957807, 1277076, 1297674, 1489922, 1915614, 2234883, 2595348, 2873421, 2979844, 3831228, 4469766, 5746842, 6704649, 8939532, 11493684, 13409298, 20113947, 26818596, 40227894, 80455788]

約数ペア:

[(1, 80455788), (2, 40227894), (3, 26818596), (4, 20113947), (6, 13409298), (7, 11493684), (9, 8939532), (12, 6704649), (14, 5746842), (18, 4469766), (21, 3831228), (27, 2979844), (28, 2873421), (31, 2595348), (36, 2234883), (42, 1915614), (54, 1489922), (62, 1297674), (63, 1277076), (84, 957807), (93, 865116), (108, 744961), (124, 648837), (126, 638538), (186, 432558), (189, 425692), (217, 370764), (252, 319269), (279, 288372), (372, 216279), (378, 212846), (434, 185382), (558, 144186), (651, 123588), (756, 106423), (837, 96124), (868, 92691), (1116, 72093), (1302, 61794), (1674, 48062), (1953, 41196), (2604, 30897), (3348, 24031), (3433, 23436), (3906, 20598), (5859, 13732), (6866, 11718), (7812, 10299)]