83402586

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 188068608

約数和(自身を除く): 104666022

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 137, 186, 274, 279, 411, 558, 822, 1091, 1233, 2182, 2466, 3273, 4247, 6546, 8494, 9819, 12741, 19638, 25482, 33821, 38223, 67642, 76446, 101463, 149467, 202926, 298934, 304389, 448401, 608778, 896802, 1345203, 2690406, 4633477, 9266954, 13900431, 27800862, 41701293, 83402586]

約数ペア:

[(1, 83402586), (2, 41701293), (3, 27800862), (6, 13900431), (9, 9266954), (18, 4633477), (31, 2690406), (62, 1345203), (93, 896802), (137, 608778), (186, 448401), (274, 304389), (279, 298934), (411, 202926), (558, 149467), (822, 101463), (1091, 76446), (1233, 67642), (2182, 38223), (2466, 33821), (3273, 25482), (4247, 19638), (6546, 12741), (8494, 9819)]