71366867530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{274583}}^1$

素因数の和:274723

約数の個数: 64

約数和(自身を含む): 151833968640

約数和(自身を除く): 80467101110

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 79, 94, 158, 235, 329, 395, 470, 553, 658, 790, 1106, 1645, 2765, 3290, 3713, 5530, 7426, 18565, 25991, 37130, 51982, 129955, 259910, 274583, 549166, 1372915, 1922081, 2745830, 3844162, 9610405, 12905401, 19220810, 21692057, 25810802, 43384114, 64527005, 90337807, 108460285, 129054010, 151844399, 180675614, 216920570, 303688798, 451689035, 759221995, 903378070, 1019526679, 1518443990, 2039053358, 5097633395, 7136686753, 10195266790, 14273373506, 35683433765, 71366867530]

約数ペア:

[(1, 71366867530), (2, 35683433765), (5, 14273373506), (7, 10195266790), (10, 7136686753), (14, 5097633395), (35, 2039053358), (47, 1518443990), (70, 1019526679), (79, 903378070), (94, 759221995), (158, 451689035), (235, 303688798), (329, 216920570), (395, 180675614), (470, 151844399), (553, 129054010), (658, 108460285), (790, 90337807), (1106, 64527005), (1645, 43384114), (2765, 25810802), (3290, 21692057), (3713, 19220810), (5530, 12905401), (7426, 9610405), (18565, 3844162), (25991, 2745830), (37130, 1922081), (51982, 1372915), (129955, 549166), (259910, 274583)]