6519492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 19324032

約数和(自身を除く): 12804540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 631, 738, 861, 1148, 1262, 1476, 1722, 1893, 2524, 2583, 3444, 3786, 4417, 5166, 5679, 7572, 8834, 10332, 11358, 13251, 17668, 22716, 25871, 26502, 39753, 51742, 53004, 77613, 79506, 103484, 155226, 159012, 181097, 232839, 310452, 362194, 465678, 543291, 724388, 931356, 1086582, 1629873, 2173164, 3259746, 6519492]

約数ペア:

[(1, 6519492), (2, 3259746), (3, 2173164), (4, 1629873), (6, 1086582), (7, 931356), (9, 724388), (12, 543291), (14, 465678), (18, 362194), (21, 310452), (28, 232839), (36, 181097), (41, 159012), (42, 155226), (63, 103484), (82, 79506), (84, 77613), (123, 53004), (126, 51742), (164, 39753), (246, 26502), (252, 25871), (287, 22716), (369, 17668), (492, 13251), (574, 11358), (631, 10332), (738, 8834), (861, 7572), (1148, 5679), (1262, 5166), (1476, 4417), (1722, 3786), (1893, 3444), (2524, 2583)]