7142616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 20982780

約数和(自身を除く): 13840164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 587, 676, 936, 1014, 1174, 1352, 1521, 1761, 2028, 2348, 3042, 3522, 4056, 4696, 5283, 6084, 7044, 7631, 10566, 12168, 14088, 15262, 21132, 22893, 30524, 42264, 45786, 61048, 68679, 91572, 99203, 137358, 183144, 198406, 274716, 297609, 396812, 549432, 595218, 793624, 892827, 1190436, 1785654, 2380872, 3571308, 7142616]

約数ペア:

[(1, 7142616), (2, 3571308), (3, 2380872), (4, 1785654), (6, 1190436), (8, 892827), (9, 793624), (12, 595218), (13, 549432), (18, 396812), (24, 297609), (26, 274716), (36, 198406), (39, 183144), (52, 137358), (72, 99203), (78, 91572), (104, 68679), (117, 61048), (156, 45786), (169, 42264), (234, 30524), (312, 22893), (338, 21132), (468, 15262), (507, 14088), (587, 12168), (676, 10566), (936, 7631), (1014, 7044), (1174, 6084), (1352, 5283), (1521, 4696), (1761, 4056), (2028, 3522), (2348, 3042)]