130047996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19387}}^1$

素因数の和:19450

約数の個数: 48

約数和(自身を含む): 334404224

約数和(自身を除く): 204356228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 19387, 38774, 58161, 77548, 116322, 232644, 252031, 504062, 756093, 833641, 1008124, 1512186, 1667282, 2500923, 3024372, 3334564, 5001846, 10003692, 10837333, 21674666, 32511999, 43349332, 65023998, 130047996]

約数ペア:

[(1, 130047996), (2, 65023998), (3, 43349332), (4, 32511999), (6, 21674666), (12, 10837333), (13, 10003692), (26, 5001846), (39, 3334564), (43, 3024372), (52, 2500923), (78, 1667282), (86, 1512186), (129, 1008124), (156, 833641), (172, 756093), (258, 504062), (516, 252031), (559, 232644), (1118, 116322), (1677, 77548), (2236, 58161), (3354, 38774), (6708, 19387)]