40486488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4547}}^1$

素因数の和:4616

約数の個数: 64

約数和(自身を含む): 117884160

約数和(自身を除く): 77397672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 4547, 8904, 9094, 13641, 18188, 27282, 31829, 36376, 54564, 63658, 95487, 109128, 127316, 190974, 240991, 254632, 381948, 481982, 722973, 763896, 963964, 1445946, 1686937, 1927928, 2891892, 3373874, 5060811, 5783784, 6747748, 10121622, 13495496, 20243244, 40486488]

約数ペア:

[(1, 40486488), (2, 20243244), (3, 13495496), (4, 10121622), (6, 6747748), (7, 5783784), (8, 5060811), (12, 3373874), (14, 2891892), (21, 1927928), (24, 1686937), (28, 1445946), (42, 963964), (53, 763896), (56, 722973), (84, 481982), (106, 381948), (159, 254632), (168, 240991), (212, 190974), (318, 127316), (371, 109128), (424, 95487), (636, 63658), (742, 54564), (1113, 36376), (1272, 31829), (1484, 27282), (2226, 18188), (2968, 13641), (4452, 9094), (4547, 8904)]