71243592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2131}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 204672000

約数和(自身を除く): 133428408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2131, 2388, 2786, 4179, 4262, 4776, 5572, 6393, 8358, 8524, 11144, 12786, 14917, 16716, 17048, 25572, 29834, 33432, 44751, 51144, 59668, 89502, 119336, 179004, 358008, 424069, 848138, 1272207, 1696276, 2544414, 2968483, 3392552, 5088828, 5936966, 8905449, 10177656, 11873932, 17810898, 23747864, 35621796, 71243592]

約数ペア:

[(1, 71243592), (2, 35621796), (3, 23747864), (4, 17810898), (6, 11873932), (7, 10177656), (8, 8905449), (12, 5936966), (14, 5088828), (21, 3392552), (24, 2968483), (28, 2544414), (42, 1696276), (56, 1272207), (84, 848138), (168, 424069), (199, 358008), (398, 179004), (597, 119336), (796, 89502), (1194, 59668), (1393, 51144), (1592, 44751), (2131, 33432), (2388, 29834), (2786, 25572), (4179, 17048), (4262, 16716), (4776, 14917), (5572, 12786), (6393, 11144), (8358, 8524)]