47464494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1541

約数の個数: 64

約数和(自身を含む): 120102912

約数和(自身を除く): 72638418

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1447, 1491, 1562, 2343, 2894, 2982, 4341, 4686, 5467, 8682, 10129, 10934, 15917, 16401, 20258, 30387, 31834, 32802, 47751, 60774, 95502, 102737, 111419, 205474, 222838, 308211, 334257, 616422, 668514, 719159, 1130107, 1438318, 2157477, 2260214, 3390321, 4314954, 6780642, 7910749, 15821498, 23732247, 47464494]

約数ペア:

[(1, 47464494), (2, 23732247), (3, 15821498), (6, 7910749), (7, 6780642), (11, 4314954), (14, 3390321), (21, 2260214), (22, 2157477), (33, 1438318), (42, 1130107), (66, 719159), (71, 668514), (77, 616422), (142, 334257), (154, 308211), (213, 222838), (231, 205474), (426, 111419), (462, 102737), (497, 95502), (781, 60774), (994, 47751), (1447, 32802), (1491, 31834), (1562, 30387), (2343, 20258), (2894, 16401), (2982, 15917), (4341, 10934), (4686, 10129), (5467, 8682)]