89774082

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 80

約数和(自身を含む): 211309560

約数和(自身を除く): 121535478

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 97, 162, 174, 194, 197, 261, 291, 394, 522, 582, 591, 783, 873, 1182, 1566, 1746, 1773, 2349, 2619, 2813, 3546, 4698, 5238, 5319, 5626, 5713, 7857, 8439, 10638, 11426, 15714, 15957, 16878, 17139, 19109, 25317, 31914, 34278, 38218, 50634, 51417, 57327, 75951, 102834, 114654, 151902, 154251, 171981, 227853, 308502, 343962, 455706, 462753, 515943, 554161, 925506, 1031886, 1108322, 1547829, 1662483, 3095658, 3324966, 4987449, 9974898, 14962347, 29924694, 44887041, 89774082]

約数ペア:

[(1, 89774082), (2, 44887041), (3, 29924694), (6, 14962347), (9, 9974898), (18, 4987449), (27, 3324966), (29, 3095658), (54, 1662483), (58, 1547829), (81, 1108322), (87, 1031886), (97, 925506), (162, 554161), (174, 515943), (194, 462753), (197, 455706), (261, 343962), (291, 308502), (394, 227853), (522, 171981), (582, 154251), (591, 151902), (783, 114654), (873, 102834), (1182, 75951), (1566, 57327), (1746, 51417), (1773, 50634), (2349, 38218), (2619, 34278), (2813, 31914), (3546, 25317), (4698, 19109), (5238, 17139), (5319, 16878), (5626, 15957), (5713, 15714), (7857, 11426), (8439, 10638)]