43240966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 69903360

約数和(自身を除く): 26662394

約数列:

[1, 2, 23, 46, 73, 79, 146, 158, 163, 326, 1679, 1817, 3358, 3634, 3749, 5767, 7498, 11534, 11899, 12877, 23798, 25754, 132641, 265282, 273677, 296171, 547354, 592342, 940021, 1880042, 21620483, 43240966]

約数ペア:

[(1, 43240966), (2, 21620483), (23, 1880042), (46, 940021), (73, 592342), (79, 547354), (146, 296171), (158, 273677), (163, 265282), (326, 132641), (1679, 25754), (1817, 23798), (3358, 12877), (3634, 11899), (3749, 11534), (5767, 7498)]