79531038

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 181708800

約数和(自身を除く): 102177762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 103, 158, 181, 206, 237, 309, 362, 474, 543, 618, 711, 927, 1086, 1422, 1629, 1854, 2133, 2781, 3258, 4266, 4887, 5562, 8137, 9774, 14299, 16274, 18643, 24411, 28598, 37286, 42897, 48822, 55929, 73233, 85794, 111858, 128691, 146466, 167787, 219699, 257382, 335574, 386073, 439398, 503361, 772146, 1006722, 1472797, 2945594, 4418391, 8836782, 13255173, 26510346, 39765519, 79531038]

約数ペア:

[(1, 79531038), (2, 39765519), (3, 26510346), (6, 13255173), (9, 8836782), (18, 4418391), (27, 2945594), (54, 1472797), (79, 1006722), (103, 772146), (158, 503361), (181, 439398), (206, 386073), (237, 335574), (309, 257382), (362, 219699), (474, 167787), (543, 146466), (618, 128691), (711, 111858), (927, 85794), (1086, 73233), (1422, 55929), (1629, 48822), (1854, 42897), (2133, 37286), (2781, 28598), (3258, 24411), (4266, 18643), (4887, 16274), (5562, 14299), (8137, 9774)]