39296655

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 74889360

約数和(自身を除く): 35592705

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 59, 95, 123, 171, 177, 205, 285, 295, 361, 369, 531, 615, 779, 855, 885, 1083, 1121, 1805, 1845, 2337, 2419, 2655, 3249, 3363, 3895, 5415, 5605, 7011, 7257, 10089, 11685, 12095, 14801, 16245, 16815, 21299, 21771, 35055, 36285, 44403, 45961, 50445, 63897, 74005, 106495, 108855, 133209, 137883, 191691, 222015, 229805, 319485, 413649, 666045, 689415, 873259, 958455, 2068245, 2619777, 4366295, 7859331, 13098885, 39296655]

約数ペア:

[(1, 39296655), (3, 13098885), (5, 7859331), (9, 4366295), (15, 2619777), (19, 2068245), (41, 958455), (45, 873259), (57, 689415), (59, 666045), (95, 413649), (123, 319485), (171, 229805), (177, 222015), (205, 191691), (285, 137883), (295, 133209), (361, 108855), (369, 106495), (531, 74005), (615, 63897), (779, 50445), (855, 45961), (885, 44403), (1083, 36285), (1121, 35055), (1805, 21771), (1845, 21299), (2337, 16815), (2419, 16245), (2655, 14801), (3249, 12095), (3363, 11685), (3895, 10089), (5415, 7257), (5605, 7011)]