1423644

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 3548160

約数和(自身を除く): 2124516

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 89, 93, 124, 129, 172, 178, 186, 258, 267, 356, 372, 516, 534, 1068, 1333, 2666, 2759, 3827, 3999, 5332, 5518, 7654, 7998, 8277, 11036, 11481, 15308, 15996, 16554, 22962, 33108, 45924, 118637, 237274, 355911, 474548, 711822, 1423644]

約数ペア:

[(1, 1423644), (2, 711822), (3, 474548), (4, 355911), (6, 237274), (12, 118637), (31, 45924), (43, 33108), (62, 22962), (86, 16554), (89, 15996), (93, 15308), (124, 11481), (129, 11036), (172, 8277), (178, 7998), (186, 7654), (258, 5518), (267, 5332), (356, 3999), (372, 3827), (516, 2759), (534, 2666), (1068, 1333)]