87618528

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6473}}^1$

素因数の和:6536

約数の個数: 72

約数和(自身を含む): 254505888

約数和(自身を除く): 166887360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6473, 6768, 12946, 13536, 19419, 25892, 38838, 51784, 58257, 77676, 103568, 116514, 155352, 207136, 233028, 304231, 310704, 466056, 608462, 621408, 912693, 932112, 1216924, 1825386, 1864224, 2433848, 2738079, 3650772, 4867696, 5476158, 7301544, 9735392, 10952316, 14603088, 21904632, 29206176, 43809264, 87618528]

約数ペア:

[(1, 87618528), (2, 43809264), (3, 29206176), (4, 21904632), (6, 14603088), (8, 10952316), (9, 9735392), (12, 7301544), (16, 5476158), (18, 4867696), (24, 3650772), (32, 2738079), (36, 2433848), (47, 1864224), (48, 1825386), (72, 1216924), (94, 932112), (96, 912693), (141, 621408), (144, 608462), (188, 466056), (282, 310704), (288, 304231), (376, 233028), (423, 207136), (564, 155352), (752, 116514), (846, 103568), (1128, 77676), (1504, 58257), (1692, 51784), (2256, 38838), (3384, 25892), (4512, 19419), (6473, 13536), (6768, 12946)]