168618024

素因数分解:

$2^3\times 3^4\times {\mathrm{260213}}^1$

素因数の和:260231

約数の個数: 40

約数和(自身を含む): 472288410

約数和(自身を除く): 303670386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 260213, 520426, 780639, 1040852, 1561278, 2081704, 2341917, 3122556, 4683834, 6245112, 7025751, 9367668, 14051502, 18735336, 21077253, 28103004, 42154506, 56206008, 84309012, 168618024]

約数ペア:

[(1, 168618024), (2, 84309012), (3, 56206008), (4, 42154506), (6, 28103004), (8, 21077253), (9, 18735336), (12, 14051502), (18, 9367668), (24, 7025751), (27, 6245112), (36, 4683834), (54, 3122556), (72, 2341917), (81, 2081704), (108, 1561278), (162, 1040852), (216, 780639), (324, 520426), (648, 260213)]