105691428

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 280687680

約数和(自身を除く): 174996252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 804, 1044, 1206, 1511, 1943, 2412, 3022, 3886, 4533, 5829, 6044, 7772, 9066, 11658, 13599, 17487, 18132, 23316, 27198, 34974, 43819, 54396, 69948, 87638, 101237, 131457, 175276, 202474, 262914, 303711, 394371, 404948, 525828, 607422, 788742, 911133, 1214844, 1577484, 1822266, 2935873, 3644532, 5871746, 8807619, 11743492, 17615238, 26422857, 35230476, 52845714, 105691428]

約数ペア:

[(1, 105691428), (2, 52845714), (3, 35230476), (4, 26422857), (6, 17615238), (9, 11743492), (12, 8807619), (18, 5871746), (29, 3644532), (36, 2935873), (58, 1822266), (67, 1577484), (87, 1214844), (116, 911133), (134, 788742), (174, 607422), (201, 525828), (261, 404948), (268, 394371), (348, 303711), (402, 262914), (522, 202474), (603, 175276), (804, 131457), (1044, 101237), (1206, 87638), (1511, 69948), (1943, 54396), (2412, 43819), (3022, 34974), (3886, 27198), (4533, 23316), (5829, 18132), (6044, 17487), (7772, 13599), (9066, 11658)]