42618342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 96526080

約数和(自身を除く): 53907738

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 83, 87, 166, 174, 227, 249, 377, 454, 498, 681, 754, 1079, 1131, 1362, 2158, 2262, 2407, 2951, 3237, 4814, 5902, 6474, 6583, 7221, 8853, 13166, 14442, 17706, 18841, 19749, 31291, 37682, 39498, 56523, 62582, 85579, 93873, 113046, 171158, 187746, 244933, 256737, 489866, 513474, 546389, 734799, 1092778, 1469598, 1639167, 3278334, 7103057, 14206114, 21309171, 42618342]

約数ペア:

[(1, 42618342), (2, 21309171), (3, 14206114), (6, 7103057), (13, 3278334), (26, 1639167), (29, 1469598), (39, 1092778), (58, 734799), (78, 546389), (83, 513474), (87, 489866), (166, 256737), (174, 244933), (227, 187746), (249, 171158), (377, 113046), (454, 93873), (498, 85579), (681, 62582), (754, 56523), (1079, 39498), (1131, 37682), (1362, 31291), (2158, 19749), (2262, 18841), (2407, 17706), (2951, 14442), (3237, 13166), (4814, 8853), (5902, 7221), (6474, 6583)]