84010790

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 153812736

約数和(自身を除く): 69801946

約数列:

[1, 2, 5, 10, 101, 202, 223, 373, 446, 505, 746, 1010, 1115, 1865, 2230, 3730, 22523, 37673, 45046, 75346, 83179, 112615, 166358, 188365, 225230, 376730, 415895, 831790, 8401079, 16802158, 42005395, 84010790]

約数ペア:

[(1, 84010790), (2, 42005395), (5, 16802158), (10, 8401079), (101, 831790), (202, 415895), (223, 376730), (373, 225230), (446, 188365), (505, 166358), (746, 112615), (1010, 83179), (1115, 75346), (1865, 45046), (2230, 37673), (3730, 22523)]