73187772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6551}}^1$

素因数の和:6591

約数の個数: 72

約数和(自身を含む): 209139840

約数和(自身を除く): 135952068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 6551, 11172, 13102, 19653, 26204, 39306, 45857, 78612, 91714, 124469, 137571, 183428, 248938, 275142, 320999, 373407, 497876, 550284, 641998, 746814, 871283, 962997, 1283996, 1493628, 1742566, 1925994, 2613849, 3485132, 3851988, 5227698, 6098981, 10455396, 12197962, 18296943, 24395924, 36593886, 73187772]

約数ペア:

[(1, 73187772), (2, 36593886), (3, 24395924), (4, 18296943), (6, 12197962), (7, 10455396), (12, 6098981), (14, 5227698), (19, 3851988), (21, 3485132), (28, 2613849), (38, 1925994), (42, 1742566), (49, 1493628), (57, 1283996), (76, 962997), (84, 871283), (98, 746814), (114, 641998), (133, 550284), (147, 497876), (196, 373407), (228, 320999), (266, 275142), (294, 248938), (399, 183428), (532, 137571), (588, 124469), (798, 91714), (931, 78612), (1596, 45857), (1862, 39306), (2793, 26204), (3724, 19653), (5586, 13102), (6551, 11172)]