72584028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:928

約数の個数: 108

約数和(自身を含む): 212528680

約数和(自身を除く): 139944652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 726, 836, 877, 1089, 1254, 1452, 1754, 1881, 2178, 2299, 2508, 2631, 3508, 3762, 4356, 4598, 5262, 6897, 7524, 7893, 9196, 9647, 10524, 13794, 15786, 16663, 19294, 20691, 27588, 28941, 31572, 33326, 38588, 41382, 49989, 57882, 66652, 82764, 86823, 99978, 106117, 115764, 149967, 173646, 183293, 199956, 212234, 299934, 318351, 347292, 366586, 424468, 549879, 599868, 636702, 733172, 955053, 1099758, 1273404, 1649637, 1910106, 2016223, 2199516, 3299274, 3820212, 4032446, 6048669, 6598548, 8064892, 12097338, 18146007, 24194676, 36292014, 72584028]

約数ペア:

[(1, 72584028), (2, 36292014), (3, 24194676), (4, 18146007), (6, 12097338), (9, 8064892), (11, 6598548), (12, 6048669), (18, 4032446), (19, 3820212), (22, 3299274), (33, 2199516), (36, 2016223), (38, 1910106), (44, 1649637), (57, 1273404), (66, 1099758), (76, 955053), (99, 733172), (114, 636702), (121, 599868), (132, 549879), (171, 424468), (198, 366586), (209, 347292), (228, 318351), (242, 299934), (342, 212234), (363, 199956), (396, 183293), (418, 173646), (484, 149967), (627, 115764), (684, 106117), (726, 99978), (836, 86823), (877, 82764), (1089, 66652), (1254, 57882), (1452, 49989), (1754, 41382), (1881, 38588), (2178, 33326), (2299, 31572), (2508, 28941), (2631, 27588), (3508, 20691), (3762, 19294), (4356, 16663), (4598, 15786), (5262, 13794), (6897, 10524), (7524, 9647), (7893, 9196)]