38923236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 108055584

約数和(自身を除く): 69132348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 227, 396, 433, 454, 681, 866, 908, 1299, 1362, 1732, 2043, 2497, 2598, 2724, 3897, 4086, 4763, 4994, 5196, 7491, 7794, 8172, 9526, 9988, 14289, 14982, 15588, 19052, 22473, 28578, 29964, 42867, 44946, 57156, 85734, 89892, 98291, 171468, 196582, 294873, 393164, 589746, 884619, 1081201, 1179492, 1769238, 2162402, 3243603, 3538476, 4324804, 6487206, 9730809, 12974412, 19461618, 38923236]

約数ペア:

[(1, 38923236), (2, 19461618), (3, 12974412), (4, 9730809), (6, 6487206), (9, 4324804), (11, 3538476), (12, 3243603), (18, 2162402), (22, 1769238), (33, 1179492), (36, 1081201), (44, 884619), (66, 589746), (99, 393164), (132, 294873), (198, 196582), (227, 171468), (396, 98291), (433, 89892), (454, 85734), (681, 57156), (866, 44946), (908, 42867), (1299, 29964), (1362, 28578), (1732, 22473), (2043, 19052), (2497, 15588), (2598, 14982), (2724, 14289), (3897, 9988), (4086, 9526), (4763, 8172), (4994, 7794), (5196, 7491)]