42025248

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:786

約数の個数: 72

約数和(自身を含む): 120140748

約数和(自身を除く): 78115500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 433, 674, 866, 1011, 1299, 1348, 1732, 2022, 2598, 2696, 3033, 3464, 3897, 4044, 5196, 5392, 6066, 6928, 7794, 8088, 10392, 10784, 12132, 13856, 15588, 16176, 20784, 24264, 31176, 32352, 41568, 48528, 62352, 97056, 124704, 145921, 291842, 437763, 583684, 875526, 1167368, 1313289, 1751052, 2334736, 2626578, 3502104, 4669472, 5253156, 7004208, 10506312, 14008416, 21012624, 42025248]

約数ペア:

[(1, 42025248), (2, 21012624), (3, 14008416), (4, 10506312), (6, 7004208), (8, 5253156), (9, 4669472), (12, 3502104), (16, 2626578), (18, 2334736), (24, 1751052), (32, 1313289), (36, 1167368), (48, 875526), (72, 583684), (96, 437763), (144, 291842), (288, 145921), (337, 124704), (433, 97056), (674, 62352), (866, 48528), (1011, 41568), (1299, 32352), (1348, 31176), (1732, 24264), (2022, 20784), (2598, 16176), (2696, 15588), (3033, 13856), (3464, 12132), (3897, 10784), (4044, 10392), (5196, 8088), (5392, 7794), (6066, 6928)]