172554816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{128389}}^1$

素因数の和:128411

約数の個数: 56

約数和(自身を含む): 521776960

約数和(自身を除く): 349222144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 128389, 256778, 385167, 513556, 770334, 898723, 1027112, 1540668, 1797446, 2054224, 2696169, 3081336, 3594892, 4108448, 5392338, 6162672, 7189784, 8216896, 10784676, 12325344, 14379568, 21569352, 24650688, 28759136, 43138704, 57518272, 86277408, 172554816]

約数ペア:

[(1, 172554816), (2, 86277408), (3, 57518272), (4, 43138704), (6, 28759136), (7, 24650688), (8, 21569352), (12, 14379568), (14, 12325344), (16, 10784676), (21, 8216896), (24, 7189784), (28, 6162672), (32, 5392338), (42, 4108448), (48, 3594892), (56, 3081336), (64, 2696169), (84, 2054224), (96, 1797446), (112, 1540668), (168, 1027112), (192, 898723), (224, 770334), (336, 513556), (448, 385167), (672, 256778), (1344, 128389)]