36661820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 86040864

約数和(自身を除く): 49379044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 103, 130, 148, 185, 206, 260, 370, 412, 481, 515, 740, 962, 1030, 1339, 1369, 1924, 2060, 2405, 2678, 2738, 3811, 4810, 5356, 5476, 6695, 6845, 7622, 9620, 13390, 13690, 15244, 17797, 19055, 26780, 27380, 35594, 38110, 49543, 71188, 76220, 88985, 99086, 141007, 177970, 198172, 247715, 282014, 355940, 495430, 564028, 705035, 990860, 1410070, 1833091, 2820140, 3666182, 7332364, 9165455, 18330910, 36661820]

約数ペア:

[(1, 36661820), (2, 18330910), (4, 9165455), (5, 7332364), (10, 3666182), (13, 2820140), (20, 1833091), (26, 1410070), (37, 990860), (52, 705035), (65, 564028), (74, 495430), (103, 355940), (130, 282014), (148, 247715), (185, 198172), (206, 177970), (260, 141007), (370, 99086), (412, 88985), (481, 76220), (515, 71188), (740, 49543), (962, 38110), (1030, 35594), (1339, 27380), (1369, 26780), (1924, 19055), (2060, 17797), (2405, 15244), (2678, 13690), (2738, 13390), (3811, 9620), (4810, 7622), (5356, 6845), (5476, 6695)]