74277612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 206027640

約数和(自身を除く): 131750028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 113, 114, 124, 171, 186, 226, 228, 279, 339, 342, 372, 452, 558, 589, 678, 684, 961, 1017, 1116, 1178, 1356, 1767, 1922, 2034, 2147, 2356, 2883, 3503, 3534, 3844, 4068, 4294, 5301, 5766, 6441, 7006, 7068, 8588, 8649, 10509, 10602, 11532, 12882, 14012, 17298, 18259, 19323, 21018, 21204, 25764, 31527, 34596, 36518, 38646, 42036, 54777, 63054, 66557, 73036, 77292, 108593, 109554, 126108, 133114, 164331, 199671, 217186, 219108, 266228, 325779, 328662, 399342, 434372, 599013, 651558, 657324, 798684, 977337, 1198026, 1303116, 1954674, 2063267, 2396052, 3909348, 4126534, 6189801, 8253068, 12379602, 18569403, 24759204, 37138806, 74277612]

約数ペア:

[(1, 74277612), (2, 37138806), (3, 24759204), (4, 18569403), (6, 12379602), (9, 8253068), (12, 6189801), (18, 4126534), (19, 3909348), (31, 2396052), (36, 2063267), (38, 1954674), (57, 1303116), (62, 1198026), (76, 977337), (93, 798684), (113, 657324), (114, 651558), (124, 599013), (171, 434372), (186, 399342), (226, 328662), (228, 325779), (279, 266228), (339, 219108), (342, 217186), (372, 199671), (452, 164331), (558, 133114), (589, 126108), (678, 109554), (684, 108593), (961, 77292), (1017, 73036), (1116, 66557), (1178, 63054), (1356, 54777), (1767, 42036), (1922, 38646), (2034, 36518), (2147, 34596), (2356, 31527), (2883, 25764), (3503, 21204), (3534, 21018), (3844, 19323), (4068, 18259), (4294, 17298), (5301, 14012), (5766, 12882), (6441, 11532), (7006, 10602), (7068, 10509), (8588, 8649)]