80456785904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26890637}}^1$

素因数の和:26890673

約数の個数: 40

約数和(自身を含む): 180059712048

約数和(自身を除く): 99602926144

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 26890637, 53781274, 107562548, 215125096, 295797007, 430250192, 457140829, 591594014, 914281658, 1183188028, 1828563316, 2366376056, 3657126632, 4732752112, 5028549119, 7314253264, 10057098238, 20114196476, 40228392952, 80456785904]

約数ペア:

[(1, 80456785904), (2, 40228392952), (4, 20114196476), (8, 10057098238), (11, 7314253264), (16, 5028549119), (17, 4732752112), (22, 3657126632), (34, 2366376056), (44, 1828563316), (68, 1183188028), (88, 914281658), (136, 591594014), (176, 457140829), (187, 430250192), (272, 295797007), (374, 215125096), (748, 107562548), (1496, 53781274), (2992, 26890637)]