40504896

素因数分解:

$2^6\times 3^2\times {\mathrm{70321}}^1$

素因数の和:70339

約数の個数: 42

約数和(自身を含む): 116101622

約数和(自身を除く): 75596726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 70321, 140642, 210963, 281284, 421926, 562568, 632889, 843852, 1125136, 1265778, 1687704, 2250272, 2531556, 3375408, 4500544, 5063112, 6750816, 10126224, 13501632, 20252448, 40504896]

約数ペア:

[(1, 40504896), (2, 20252448), (3, 13501632), (4, 10126224), (6, 6750816), (8, 5063112), (9, 4500544), (12, 3375408), (16, 2531556), (18, 2250272), (24, 1687704), (32, 1265778), (36, 1125136), (48, 843852), (64, 632889), (72, 562568), (96, 421926), (144, 281284), (192, 210963), (288, 140642), (576, 70321)]