73412712

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1061}}^1$

素因数の和:1135

約数の個数: 72

約数和(自身を含む): 205640370

約数和(自身を除く): 132227658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1061, 1116, 1922, 2122, 2232, 2883, 3183, 3844, 4244, 5766, 6366, 7688, 8488, 8649, 9549, 11532, 12732, 17298, 19098, 23064, 25464, 32891, 34596, 38196, 65782, 69192, 76392, 98673, 131564, 197346, 263128, 296019, 394692, 592038, 789384, 1019621, 1184076, 2039242, 2368152, 3058863, 4078484, 6117726, 8156968, 9176589, 12235452, 18353178, 24470904, 36706356, 73412712]

約数ペア:

[(1, 73412712), (2, 36706356), (3, 24470904), (4, 18353178), (6, 12235452), (8, 9176589), (9, 8156968), (12, 6117726), (18, 4078484), (24, 3058863), (31, 2368152), (36, 2039242), (62, 1184076), (72, 1019621), (93, 789384), (124, 592038), (186, 394692), (248, 296019), (279, 263128), (372, 197346), (558, 131564), (744, 98673), (961, 76392), (1061, 69192), (1116, 65782), (1922, 38196), (2122, 34596), (2232, 32891), (2883, 25464), (3183, 23064), (3844, 19098), (4244, 17298), (5766, 12732), (6366, 11532), (7688, 9549), (8488, 8649)]