65786994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40163}}^1$

素因数の和:40191

約数の個数: 48

約数和(自身を含む): 175436352

約数和(自身を除く): 109649358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 40163, 80326, 120489, 240978, 281141, 361467, 522119, 562282, 722934, 843423, 1044238, 1566357, 1686846, 2530269, 3132714, 3654833, 4699071, 5060538, 7309666, 9398142, 10964499, 21928998, 32893497, 65786994]

約数ペア:

[(1, 65786994), (2, 32893497), (3, 21928998), (6, 10964499), (7, 9398142), (9, 7309666), (13, 5060538), (14, 4699071), (18, 3654833), (21, 3132714), (26, 2530269), (39, 1686846), (42, 1566357), (63, 1044238), (78, 843423), (91, 722934), (117, 562282), (126, 522119), (182, 361467), (234, 281141), (273, 240978), (546, 120489), (819, 80326), (1638, 40163)]