74861988

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{38273}}^1$

素因数の和:38443

約数の個数: 24

約数和(自身を含む): 175754208

約数和(自身を除く): 100892220

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 38273, 76546, 114819, 153092, 229638, 459276, 6238499, 12476998, 18715497, 24953996, 37430994, 74861988]

約数ペア:

[(1, 74861988), (2, 37430994), (3, 24953996), (4, 18715497), (6, 12476998), (12, 6238499), (163, 459276), (326, 229638), (489, 153092), (652, 114819), (978, 76546), (1956, 38273)]