72437832

素因数分解:

$2^3\times 3^2\times {\mathrm{563}}^1\times {\mathrm{1787}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 196644240

約数和(自身を除く): 124206408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 563, 1126, 1689, 1787, 2252, 3378, 3574, 4504, 5067, 5361, 6756, 7148, 10134, 10722, 13512, 14296, 16083, 20268, 21444, 32166, 40536, 42888, 64332, 128664, 1006081, 2012162, 3018243, 4024324, 6036486, 8048648, 9054729, 12072972, 18109458, 24145944, 36218916, 72437832]

約数ペア:

[(1, 72437832), (2, 36218916), (3, 24145944), (4, 18109458), (6, 12072972), (8, 9054729), (9, 8048648), (12, 6036486), (18, 4024324), (24, 3018243), (36, 2012162), (72, 1006081), (563, 128664), (1126, 64332), (1689, 42888), (1787, 40536), (2252, 32166), (3378, 21444), (3574, 20268), (4504, 16083), (5067, 14296), (5361, 13512), (6756, 10722), (7148, 10134)]