31874544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17027}}^1$

素因数の和:17054

約数の個数: 60

約数和(自身を含む): 96071976

約数和(自身を除く): 64197432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 17027, 34054, 51081, 68108, 102162, 136216, 153243, 204324, 221351, 272432, 306486, 408648, 442702, 612972, 664053, 817296, 885404, 1225944, 1328106, 1770808, 1992159, 2451888, 2656212, 3541616, 3984318, 5312424, 7968636, 10624848, 15937272, 31874544]

約数ペア:

[(1, 31874544), (2, 15937272), (3, 10624848), (4, 7968636), (6, 5312424), (8, 3984318), (9, 3541616), (12, 2656212), (13, 2451888), (16, 1992159), (18, 1770808), (24, 1328106), (26, 1225944), (36, 885404), (39, 817296), (48, 664053), (52, 612972), (72, 442702), (78, 408648), (104, 306486), (117, 272432), (144, 221351), (156, 204324), (208, 153243), (234, 136216), (312, 102162), (468, 68108), (624, 51081), (936, 34054), (1872, 17027)]