15950232

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7639}}^1$

素因数の和:7680

約数の個数: 48

約数和(自身を含む): 44694000

約数和(自身を除く): 28743768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 7639, 15278, 22917, 30556, 45834, 61112, 68751, 91668, 137502, 183336, 221531, 275004, 443062, 550008, 664593, 886124, 1329186, 1772248, 1993779, 2658372, 3987558, 5316744, 7975116, 15950232]

約数ペア:

[(1, 15950232), (2, 7975116), (3, 5316744), (4, 3987558), (6, 2658372), (8, 1993779), (9, 1772248), (12, 1329186), (18, 886124), (24, 664593), (29, 550008), (36, 443062), (58, 275004), (72, 221531), (87, 183336), (116, 137502), (174, 91668), (232, 68751), (261, 61112), (348, 45834), (522, 30556), (696, 22917), (1044, 15278), (2088, 7639)]