72019896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230833}}^1$

素因数の和:230855

約数の個数: 32

約数和(自身を含む): 193900560

約数和(自身を除く): 121880664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 230833, 461666, 692499, 923332, 1384998, 1846664, 2769996, 3000829, 5539992, 6001658, 9002487, 12003316, 18004974, 24006632, 36009948, 72019896]

約数ペア:

[(1, 72019896), (2, 36009948), (3, 24006632), (4, 18004974), (6, 12003316), (8, 9002487), (12, 6001658), (13, 5539992), (24, 3000829), (26, 2769996), (39, 1846664), (52, 1384998), (78, 923332), (104, 692499), (156, 461666), (312, 230833)]