61873616

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2371}}^1$

素因数の和:2619

約数の個数: 40

約数和(自身を含む): 137651904

約数和(自身を除く): 75778288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 2371, 3262, 3728, 4742, 6524, 9484, 13048, 16597, 18968, 26096, 33194, 37936, 66388, 132776, 265552, 552443, 1104886, 2209772, 3867101, 4419544, 7734202, 8839088, 15468404, 30936808, 61873616]

約数ペア:

[(1, 61873616), (2, 30936808), (4, 15468404), (7, 8839088), (8, 7734202), (14, 4419544), (16, 3867101), (28, 2209772), (56, 1104886), (112, 552443), (233, 265552), (466, 132776), (932, 66388), (1631, 37936), (1864, 33194), (2371, 26096), (3262, 18968), (3728, 16597), (4742, 13048), (6524, 9484)]