79760872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 169361280

約数和(自身を除く): 89600408

約数列:

[1, 2, 4, 8, 17, 23, 34, 43, 46, 68, 86, 92, 136, 172, 184, 344, 391, 593, 731, 782, 989, 1186, 1462, 1564, 1978, 2372, 2924, 3128, 3956, 4744, 5848, 7912, 10081, 13639, 16813, 20162, 25499, 27278, 33626, 40324, 50998, 54556, 67252, 80648, 101996, 109112, 134504, 203992, 231863, 433483, 463726, 586477, 866966, 927452, 1172954, 1733932, 1854904, 2345908, 3467864, 4691816, 9970109, 19940218, 39880436, 79760872]

約数ペア:

[(1, 79760872), (2, 39880436), (4, 19940218), (8, 9970109), (17, 4691816), (23, 3467864), (34, 2345908), (43, 1854904), (46, 1733932), (68, 1172954), (86, 927452), (92, 866966), (136, 586477), (172, 463726), (184, 433483), (344, 231863), (391, 203992), (593, 134504), (731, 109112), (782, 101996), (989, 80648), (1186, 67252), (1462, 54556), (1564, 50998), (1978, 40324), (2372, 33626), (2924, 27278), (3128, 25499), (3956, 20162), (4744, 16813), (5848, 13639), (7912, 10081)]