31680120888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33846283}}^1$

素因数の和:33846308

約数の個数: 48

約数和(自身を含む): 92400355320

約数和(自身を除く): 60720234432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 33846283, 67692566, 101538849, 135385132, 203077698, 270770264, 304616547, 406155396, 440001679, 609233094, 812310792, 880003358, 1218466188, 1320005037, 1760006716, 2436932376, 2640010074, 3520013432, 3960015111, 5280020148, 7920030222, 10560040296, 15840060444, 31680120888]

約数ペア:

[(1, 31680120888), (2, 15840060444), (3, 10560040296), (4, 7920030222), (6, 5280020148), (8, 3960015111), (9, 3520013432), (12, 2640010074), (13, 2436932376), (18, 1760006716), (24, 1320005037), (26, 1218466188), (36, 880003358), (39, 812310792), (52, 609233094), (72, 440001679), (78, 406155396), (104, 304616547), (117, 270770264), (156, 203077698), (234, 135385132), (312, 101538849), (468, 67692566), (936, 33846283)]