67673718

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 80

約数和(自身を含む): 175633920

約数和(自身を除く): 107960202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 83, 126, 162, 166, 189, 249, 378, 498, 567, 581, 719, 747, 1134, 1162, 1438, 1494, 1743, 2157, 2241, 3486, 4314, 4482, 5033, 5229, 6471, 6723, 10066, 10458, 12942, 13446, 15099, 15687, 19413, 30198, 31374, 38826, 45297, 47061, 58239, 59677, 90594, 94122, 116478, 119354, 135891, 179031, 271782, 358062, 407673, 417739, 537093, 815346, 835478, 1074186, 1253217, 1611279, 2506434, 3222558, 3759651, 4833837, 7519302, 9667674, 11278953, 22557906, 33836859, 67673718]

約数ペア:

[(1, 67673718), (2, 33836859), (3, 22557906), (6, 11278953), (7, 9667674), (9, 7519302), (14, 4833837), (18, 3759651), (21, 3222558), (27, 2506434), (42, 1611279), (54, 1253217), (63, 1074186), (81, 835478), (83, 815346), (126, 537093), (162, 417739), (166, 407673), (189, 358062), (249, 271782), (378, 179031), (498, 135891), (567, 119354), (581, 116478), (719, 94122), (747, 90594), (1134, 59677), (1162, 58239), (1438, 47061), (1494, 45297), (1743, 38826), (2157, 31374), (2241, 30198), (3486, 19413), (4314, 15687), (4482, 15099), (5033, 13446), (5229, 12942), (6471, 10458), (6723, 10066)]