82466320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60637}}^1$

素因数の和:60667

約数の個数: 40

約数和(自身を含む): 203016024

約数和(自身を除く): 120549704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 60637, 121274, 242548, 303185, 485096, 606370, 970192, 1030829, 1212740, 2061658, 2425480, 4123316, 4850960, 5154145, 8246632, 10308290, 16493264, 20616580, 41233160, 82466320]

約数ペア:

[(1, 82466320), (2, 41233160), (4, 20616580), (5, 16493264), (8, 10308290), (10, 8246632), (16, 5154145), (17, 4850960), (20, 4123316), (34, 2425480), (40, 2061658), (68, 1212740), (80, 1030829), (85, 970192), (136, 606370), (170, 485096), (272, 303185), (340, 242548), (680, 121274), (1360, 60637)]