172851252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70957}}^1$

素因数の和:71000

約数の個数: 48

約数和(自身を含む): 476837760

約数和(自身を除く): 303986508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 70957, 141914, 212871, 283828, 425742, 496699, 851484, 993398, 1490097, 1986796, 2057753, 2980194, 4115506, 5960388, 6173259, 8231012, 12346518, 14404271, 24693036, 28808542, 43212813, 57617084, 86425626, 172851252]

約数ペア:

[(1, 172851252), (2, 86425626), (3, 57617084), (4, 43212813), (6, 28808542), (7, 24693036), (12, 14404271), (14, 12346518), (21, 8231012), (28, 6173259), (29, 5960388), (42, 4115506), (58, 2980194), (84, 2057753), (87, 1986796), (116, 1490097), (174, 993398), (203, 851484), (348, 496699), (406, 425742), (609, 283828), (812, 212871), (1218, 141914), (2436, 70957)]