66696408

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{2027}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 181120680

約数和(自身を除く): 114424272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 2027, 2742, 3656, 4054, 4113, 5484, 6081, 8108, 8226, 10968, 12162, 16216, 16452, 18243, 24324, 32904, 36486, 48648, 72972, 145944, 926339, 1852678, 2779017, 3705356, 5558034, 7410712, 8337051, 11116068, 16674102, 22232136, 33348204, 66696408]

約数ペア:

[(1, 66696408), (2, 33348204), (3, 22232136), (4, 16674102), (6, 11116068), (8, 8337051), (9, 7410712), (12, 5558034), (18, 3705356), (24, 2779017), (36, 1852678), (72, 926339), (457, 145944), (914, 72972), (1371, 48648), (1828, 36486), (2027, 32904), (2742, 24324), (3656, 18243), (4054, 16452), (4113, 16216), (5484, 12162), (6081, 10968), (8108, 8226)]