72967272

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{62047}}^1$

素因数の和:62070

約数の個数: 48

約数和(自身を含む): 212204160

約数和(自身を除く): 139236888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 62047, 124094, 186141, 248188, 372282, 434329, 496376, 744564, 868658, 1302987, 1489128, 1737316, 2605974, 3040303, 3474632, 5211948, 6080606, 9120909, 10423896, 12161212, 18241818, 24322424, 36483636, 72967272]

約数ペア:

[(1, 72967272), (2, 36483636), (3, 24322424), (4, 18241818), (6, 12161212), (7, 10423896), (8, 9120909), (12, 6080606), (14, 5211948), (21, 3474632), (24, 3040303), (28, 2605974), (42, 1737316), (49, 1489128), (56, 1302987), (84, 868658), (98, 744564), (147, 496376), (168, 434329), (196, 372282), (294, 248188), (392, 186141), (588, 124094), (1176, 62047)]