72690786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14071}}^1$

素因数の和:14127

約数の個数: 48

約数和(自身を含む): 184399488

約数和(自身を除く): 111708702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 14071, 28142, 42213, 84426, 98497, 126639, 196994, 253278, 295491, 576911, 590982, 886473, 1153822, 1730733, 1772946, 3461466, 4038377, 5192199, 8076754, 10384398, 12115131, 24230262, 36345393, 72690786]

約数ペア:

[(1, 72690786), (2, 36345393), (3, 24230262), (6, 12115131), (7, 10384398), (9, 8076754), (14, 5192199), (18, 4038377), (21, 3461466), (41, 1772946), (42, 1730733), (63, 1153822), (82, 886473), (123, 590982), (126, 576911), (246, 295491), (287, 253278), (369, 196994), (574, 126639), (738, 98497), (861, 84426), (1722, 42213), (2583, 28142), (5166, 14071)]