87435792

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{12919}}^1$

素因数の和:12980

約数の個数: 60

約数和(自身を含む): 249924480

約数和(自身を除く): 162488688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 12919, 25838, 38757, 51676, 77514, 103352, 116271, 155028, 206704, 232542, 310056, 465084, 607193, 620112, 930168, 1214386, 1821579, 1860336, 2428772, 3643158, 4857544, 5464737, 7286316, 9715088, 10929474, 14572632, 21858948, 29145264, 43717896, 87435792]

約数ペア:

[(1, 87435792), (2, 43717896), (3, 29145264), (4, 21858948), (6, 14572632), (8, 10929474), (9, 9715088), (12, 7286316), (16, 5464737), (18, 4857544), (24, 3643158), (36, 2428772), (47, 1860336), (48, 1821579), (72, 1214386), (94, 930168), (141, 620112), (144, 607193), (188, 465084), (282, 310056), (376, 232542), (423, 206704), (564, 155028), (752, 116271), (846, 103352), (1128, 77514), (1692, 51676), (2256, 38757), (3384, 25838), (6768, 12919)]