66718734

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 77223666

約数列:

[1, 2, 3, 6, 29, 58, 59, 67, 87, 97, 118, 134, 174, 177, 194, 201, 291, 354, 402, 582, 1711, 1943, 2813, 3422, 3886, 3953, 5133, 5626, 5723, 5829, 6499, 7906, 8439, 10266, 11446, 11658, 11859, 12998, 16878, 17169, 19497, 23718, 34338, 38994, 114637, 165967, 188471, 229274, 331934, 343911, 376942, 383441, 497901, 565413, 687822, 766882, 995802, 1130826, 1150323, 2300646, 11119789, 22239578, 33359367, 66718734]

約数ペア:

[(1, 66718734), (2, 33359367), (3, 22239578), (6, 11119789), (29, 2300646), (58, 1150323), (59, 1130826), (67, 995802), (87, 766882), (97, 687822), (118, 565413), (134, 497901), (174, 383441), (177, 376942), (194, 343911), (201, 331934), (291, 229274), (354, 188471), (402, 165967), (582, 114637), (1711, 38994), (1943, 34338), (2813, 23718), (3422, 19497), (3886, 17169), (3953, 16878), (5133, 12998), (5626, 11859), (5723, 11658), (5829, 11446), (6499, 10266), (7906, 8439)]