29886402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 74317824

約数和(自身を除く): 44431422

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 431, 546, 762, 862, 889, 1293, 1651, 1778, 2586, 2667, 3017, 3302, 4953, 5334, 5603, 6034, 9051, 9906, 11206, 11557, 16809, 18102, 23114, 33618, 34671, 39221, 54737, 69342, 78442, 109474, 117663, 164211, 235326, 328422, 383159, 711581, 766318, 1149477, 1423162, 2134743, 2298954, 4269486, 4981067, 9962134, 14943201, 29886402]

約数ペア:

[(1, 29886402), (2, 14943201), (3, 9962134), (6, 4981067), (7, 4269486), (13, 2298954), (14, 2134743), (21, 1423162), (26, 1149477), (39, 766318), (42, 711581), (78, 383159), (91, 328422), (127, 235326), (182, 164211), (254, 117663), (273, 109474), (381, 78442), (431, 69342), (546, 54737), (762, 39221), (862, 34671), (889, 33618), (1293, 23114), (1651, 18102), (1778, 16809), (2586, 11557), (2667, 11206), (3017, 9906), (3302, 9051), (4953, 6034), (5334, 5603)]