16136244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 72

約数和(自身を含む): 44378880

約数和(自身を除く): 28242636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 761, 1116, 1178, 1522, 1767, 2283, 2356, 3044, 3534, 4566, 5301, 6849, 7068, 9132, 10602, 13698, 14459, 21204, 23591, 27396, 28918, 43377, 47182, 57836, 70773, 86754, 94364, 130131, 141546, 173508, 212319, 260262, 283092, 424638, 448229, 520524, 849276, 896458, 1344687, 1792916, 2689374, 4034061, 5378748, 8068122, 16136244]

約数ペア:

[(1, 16136244), (2, 8068122), (3, 5378748), (4, 4034061), (6, 2689374), (9, 1792916), (12, 1344687), (18, 896458), (19, 849276), (31, 520524), (36, 448229), (38, 424638), (57, 283092), (62, 260262), (76, 212319), (93, 173508), (114, 141546), (124, 130131), (171, 94364), (186, 86754), (228, 70773), (279, 57836), (342, 47182), (372, 43377), (558, 28918), (589, 27396), (684, 23591), (761, 21204), (1116, 14459), (1178, 13698), (1522, 10602), (1767, 9132), (2283, 7068), (2356, 6849), (3044, 5301), (3534, 4566)]