74539836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5651

約数の個数: 72

約数和(自身を含む): 219439584

約数和(自身を除く): 144899748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 5581, 6678, 11162, 13356, 16743, 22324, 33486, 39067, 50229, 66972, 78134, 100458, 117201, 156268, 200916, 234402, 295793, 351603, 468804, 591586, 703206, 887379, 1183172, 1406412, 1774758, 2070551, 2662137, 3549516, 4141102, 5324274, 6211653, 8282204, 10648548, 12423306, 18634959, 24846612, 37269918, 74539836]

約数ペア:

[(1, 74539836), (2, 37269918), (3, 24846612), (4, 18634959), (6, 12423306), (7, 10648548), (9, 8282204), (12, 6211653), (14, 5324274), (18, 4141102), (21, 3549516), (28, 2662137), (36, 2070551), (42, 1774758), (53, 1406412), (63, 1183172), (84, 887379), (106, 703206), (126, 591586), (159, 468804), (212, 351603), (252, 295793), (318, 234402), (371, 200916), (477, 156268), (636, 117201), (742, 100458), (954, 78134), (1113, 66972), (1484, 50229), (1908, 39067), (2226, 33486), (3339, 22324), (4452, 16743), (5581, 13356), (6678, 11162)]