39587868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1927

約数の個数: 72

約数和(自身を含む): 108792320

約数和(自身を除く): 69204452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 1867, 2356, 3534, 3734, 5301, 5601, 7068, 7468, 10602, 11202, 16803, 21204, 22404, 33606, 35473, 57877, 67212, 70946, 106419, 115754, 141892, 173631, 212838, 231508, 319257, 347262, 425676, 520893, 638514, 694524, 1041786, 1099663, 1277028, 2083572, 2199326, 3298989, 4398652, 6597978, 9896967, 13195956, 19793934, 39587868]

約数ペア:

[(1, 39587868), (2, 19793934), (3, 13195956), (4, 9896967), (6, 6597978), (9, 4398652), (12, 3298989), (18, 2199326), (19, 2083572), (31, 1277028), (36, 1099663), (38, 1041786), (57, 694524), (62, 638514), (76, 520893), (93, 425676), (114, 347262), (124, 319257), (171, 231508), (186, 212838), (228, 173631), (279, 141892), (342, 115754), (372, 106419), (558, 70946), (589, 67212), (684, 57877), (1116, 35473), (1178, 33606), (1767, 22404), (1867, 21204), (2356, 16803), (3534, 11202), (3734, 10602), (5301, 7468), (5601, 7068)]