36421580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2066

約数の個数: 48

約数和(自身を含む): 83571264

約数和(自身を除く): 47149684

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 1973, 3692, 3946, 4615, 7892, 9230, 9865, 18460, 19730, 25649, 39460, 51298, 102596, 128245, 140083, 256490, 280166, 512980, 560332, 700415, 1400830, 1821079, 2801660, 3642158, 7284316, 9105395, 18210790, 36421580]

約数ペア:

[(1, 36421580), (2, 18210790), (4, 9105395), (5, 7284316), (10, 3642158), (13, 2801660), (20, 1821079), (26, 1400830), (52, 700415), (65, 560332), (71, 512980), (130, 280166), (142, 256490), (260, 140083), (284, 128245), (355, 102596), (710, 51298), (923, 39460), (1420, 25649), (1846, 19730), (1973, 18460), (3692, 9865), (3946, 9230), (4615, 7892)]