73162944

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1878

約数の個数: 84

約数和(自身を含む): 212780880

約数和(自身を除く): 139617936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 1789, 2272, 2556, 3408, 3578, 4544, 5112, 5367, 6816, 7156, 10224, 10734, 13632, 14312, 16101, 20448, 21468, 28624, 32202, 40896, 42936, 57248, 64404, 85872, 114496, 127019, 128808, 171744, 254038, 257616, 343488, 381057, 508076, 515232, 762114, 1016152, 1030464, 1143171, 1524228, 2032304, 2286342, 3048456, 4064608, 4572684, 6096912, 8129216, 9145368, 12193824, 18290736, 24387648, 36581472, 73162944]

約数ペア:

[(1, 73162944), (2, 36581472), (3, 24387648), (4, 18290736), (6, 12193824), (8, 9145368), (9, 8129216), (12, 6096912), (16, 4572684), (18, 4064608), (24, 3048456), (32, 2286342), (36, 2032304), (48, 1524228), (64, 1143171), (71, 1030464), (72, 1016152), (96, 762114), (142, 515232), (144, 508076), (192, 381057), (213, 343488), (284, 257616), (288, 254038), (426, 171744), (568, 128808), (576, 127019), (639, 114496), (852, 85872), (1136, 64404), (1278, 57248), (1704, 42936), (1789, 40896), (2272, 32202), (2556, 28624), (3408, 21468), (3578, 20448), (4544, 16101), (5112, 14312), (5367, 13632), (6816, 10734), (7156, 10224)]