41907866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 85591296

約数和(自身を除く): 43683430

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 173, 182, 242, 286, 346, 847, 1001, 1211, 1331, 1573, 1694, 1903, 2002, 2249, 2422, 2662, 3146, 3806, 4498, 9317, 11011, 13321, 15743, 17303, 18634, 20933, 22022, 24739, 26642, 31486, 34606, 41866, 49478, 121121, 146531, 173173, 230263, 242242, 272129, 293062, 346346, 460526, 544258, 1611841, 1904903, 2993419, 3223682, 3809806, 5986838, 20953933, 41907866]

約数ペア:

[(1, 41907866), (2, 20953933), (7, 5986838), (11, 3809806), (13, 3223682), (14, 2993419), (22, 1904903), (26, 1611841), (77, 544258), (91, 460526), (121, 346346), (143, 293062), (154, 272129), (173, 242242), (182, 230263), (242, 173173), (286, 146531), (346, 121121), (847, 49478), (1001, 41866), (1211, 34606), (1331, 31486), (1573, 26642), (1694, 24739), (1903, 22022), (2002, 20933), (2249, 18634), (2422, 17303), (2662, 15743), (3146, 13321), (3806, 11011), (4498, 9317)]