89117676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 239431920

約数和(自身を除く): 150314244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 678, 684, 1017, 1153, 1356, 2034, 2147, 2306, 3459, 4068, 4294, 4612, 6441, 6918, 8588, 10377, 12882, 13836, 19323, 20754, 21907, 25764, 38646, 41508, 43814, 65721, 77292, 87628, 130289, 131442, 197163, 260578, 262884, 390867, 394326, 521156, 781734, 788652, 1172601, 1563468, 2345202, 2475491, 4690404, 4950982, 7426473, 9901964, 14852946, 22279419, 29705892, 44558838, 89117676]

約数ペア:

[(1, 89117676), (2, 44558838), (3, 29705892), (4, 22279419), (6, 14852946), (9, 9901964), (12, 7426473), (18, 4950982), (19, 4690404), (36, 2475491), (38, 2345202), (57, 1563468), (76, 1172601), (113, 788652), (114, 781734), (171, 521156), (226, 394326), (228, 390867), (339, 262884), (342, 260578), (452, 197163), (678, 131442), (684, 130289), (1017, 87628), (1153, 77292), (1356, 65721), (2034, 43814), (2147, 41508), (2306, 38646), (3459, 25764), (4068, 21907), (4294, 20754), (4612, 19323), (6441, 13836), (6918, 12882), (8588, 10377)]