67874196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18917}}^1$

素因数の和:18960

約数の個数: 48

約数和(自身を含む): 177980544

約数和(自身を除く): 110106348

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 18917, 37834, 56751, 75668, 113502, 227004, 245921, 435091, 491842, 737763, 870182, 983684, 1305273, 1475526, 1740364, 2610546, 2951052, 5221092, 5656183, 11312366, 16968549, 22624732, 33937098, 67874196]

約数ペア:

[(1, 67874196), (2, 33937098), (3, 22624732), (4, 16968549), (6, 11312366), (12, 5656183), (13, 5221092), (23, 2951052), (26, 2610546), (39, 1740364), (46, 1475526), (52, 1305273), (69, 983684), (78, 870182), (92, 737763), (138, 491842), (156, 435091), (276, 245921), (299, 227004), (598, 113502), (897, 75668), (1196, 56751), (1794, 37834), (3588, 18917)]