68635212

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 164166912

約数和(自身を除く): 95531700

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 311, 318, 347, 622, 636, 694, 933, 1041, 1244, 1388, 1866, 2082, 3732, 4164, 16483, 18391, 32966, 36782, 49449, 55173, 65932, 73564, 98898, 107917, 110346, 197796, 215834, 220692, 323751, 431668, 647502, 1295004, 5719601, 11439202, 17158803, 22878404, 34317606, 68635212]

約数ペア:

[(1, 68635212), (2, 34317606), (3, 22878404), (4, 17158803), (6, 11439202), (12, 5719601), (53, 1295004), (106, 647502), (159, 431668), (212, 323751), (311, 220692), (318, 215834), (347, 197796), (622, 110346), (636, 107917), (694, 98898), (933, 73564), (1041, 65932), (1244, 55173), (1388, 49449), (1866, 36782), (2082, 32966), (3732, 18391), (4164, 16483)]