72341352

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32411}}^1$

素因数の和:32454

約数の個数: 48

約数和(自身を含む): 202250880

約数和(自身を除く): 129909528

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, 1116, 2232, 32411, 64822, 97233, 129644, 194466, 259288, 291699, 388932, 583398, 777864, 1004741, 1166796, 2009482, 2333592, 3014223, 4018964, 6028446, 8037928, 9042669, 12056892, 18085338, 24113784, 36170676, 72341352]

約数ペア:

[(1, 72341352), (2, 36170676), (3, 24113784), (4, 18085338), (6, 12056892), (8, 9042669), (9, 8037928), (12, 6028446), (18, 4018964), (24, 3014223), (31, 2333592), (36, 2009482), (62, 1166796), (72, 1004741), (93, 777864), (124, 583398), (186, 388932), (248, 291699), (279, 259288), (372, 194466), (558, 129644), (744, 97233), (1116, 64822), (2232, 32411)]