61311276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43669}}^1$

素因数の和:43695

約数の個数: 48

約数和(自身を含む): 171186400

約数和(自身を除く): 109875124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 43669, 87338, 131007, 174676, 262014, 393021, 524028, 567697, 786042, 1135394, 1179063, 1572084, 1703091, 2270788, 2358126, 3406182, 4716252, 5109273, 6812364, 10218546, 15327819, 20437092, 30655638, 61311276]

約数ペア:

[(1, 61311276), (2, 30655638), (3, 20437092), (4, 15327819), (6, 10218546), (9, 6812364), (12, 5109273), (13, 4716252), (18, 3406182), (26, 2358126), (27, 2270788), (36, 1703091), (39, 1572084), (52, 1179063), (54, 1135394), (78, 786042), (108, 567697), (117, 524028), (156, 393021), (234, 262014), (351, 174676), (468, 131007), (702, 87338), (1404, 43669)]