42243354

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 94398720

約数和(自身を除く): 52155366

約数列:

[1, 2, 3, 6, 9, 18, 61, 79, 122, 158, 183, 237, 366, 474, 487, 549, 711, 974, 1098, 1422, 1461, 2922, 4383, 4819, 8766, 9638, 14457, 28914, 29707, 38473, 43371, 59414, 76946, 86742, 89121, 115419, 178242, 230838, 267363, 346257, 534726, 692514, 2346853, 4693706, 7040559, 14081118, 21121677, 42243354]

約数ペア:

[(1, 42243354), (2, 21121677), (3, 14081118), (6, 7040559), (9, 4693706), (18, 2346853), (61, 692514), (79, 534726), (122, 346257), (158, 267363), (183, 230838), (237, 178242), (366, 115419), (474, 89121), (487, 86742), (549, 76946), (711, 59414), (974, 43371), (1098, 38473), (1422, 29707), (1461, 28914), (2922, 14457), (4383, 9638), (4819, 8766)]