64056070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 129256560

約数和(自身を除く): 65200490

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 754, 845, 1307, 1690, 1885, 2614, 3770, 4901, 6535, 9802, 13070, 16991, 24505, 33982, 37903, 49010, 75806, 84955, 169910, 189515, 220883, 379030, 441766, 492739, 985478, 1104415, 2208830, 2463695, 4927390, 6405607, 12811214, 32028035, 64056070]

約数ペア:

[(1, 64056070), (2, 32028035), (5, 12811214), (10, 6405607), (13, 4927390), (26, 2463695), (29, 2208830), (58, 1104415), (65, 985478), (130, 492739), (145, 441766), (169, 379030), (290, 220883), (338, 189515), (377, 169910), (754, 84955), (845, 75806), (1307, 49010), (1690, 37903), (1885, 33982), (2614, 24505), (3770, 16991), (4901, 13070), (6535, 9802)]