73538946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2551

約数の個数: 48

約数和(自身を含む): 172972800

約数和(自身を除く): 99433854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 2399, 3406, 4798, 5109, 7197, 10218, 14394, 15327, 21591, 30654, 31187, 43182, 62374, 93561, 187122, 280683, 314269, 561366, 628538, 942807, 1885614, 2828421, 4085497, 5656842, 8170994, 12256491, 24512982, 36769473, 73538946]

約数ペア:

[(1, 73538946), (2, 36769473), (3, 24512982), (6, 12256491), (9, 8170994), (13, 5656842), (18, 4085497), (26, 2828421), (39, 1885614), (78, 942807), (117, 628538), (131, 561366), (234, 314269), (262, 280683), (393, 187122), (786, 93561), (1179, 62374), (1703, 43182), (2358, 31187), (2399, 30654), (3406, 21591), (4798, 15327), (5109, 14394), (7197, 10218)]