87507792

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19603}}^1$

素因数の和:19648

約数の個数: 60

約数和(自身を含む): 252813184

約数和(自身を除く): 165305392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 19603, 39206, 58809, 78412, 117618, 156824, 176427, 235236, 313648, 352854, 470472, 607693, 705708, 940944, 1215386, 1411416, 1823079, 2430772, 2822832, 3646158, 4861544, 5469237, 7292316, 9723088, 10938474, 14584632, 21876948, 29169264, 43753896, 87507792]

約数ペア:

[(1, 87507792), (2, 43753896), (3, 29169264), (4, 21876948), (6, 14584632), (8, 10938474), (9, 9723088), (12, 7292316), (16, 5469237), (18, 4861544), (24, 3646158), (31, 2822832), (36, 2430772), (48, 1823079), (62, 1411416), (72, 1215386), (93, 940944), (124, 705708), (144, 607693), (186, 470472), (248, 352854), (279, 313648), (372, 235236), (496, 176427), (558, 156824), (744, 117618), (1116, 78412), (1488, 58809), (2232, 39206), (4464, 19603)]