27402816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{20389}}^1$

素因数の和:20411

約数の個数: 56

約数和(自身を含む): 82864960

約数和(自身を除く): 55462144

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, 20389, 40778, 61167, 81556, 122334, 142723, 163112, 244668, 285446, 326224, 428169, 489336, 570892, 652448, 856338, 978672, 1141784, 1304896, 1712676, 1957344, 2283568, 3425352, 3914688, 4567136, 6850704, 9134272, 13701408, 27402816]

約数ペア:

[(1, 27402816), (2, 13701408), (3, 9134272), (4, 6850704), (6, 4567136), (7, 3914688), (8, 3425352), (12, 2283568), (14, 1957344), (16, 1712676), (21, 1304896), (24, 1141784), (28, 978672), (32, 856338), (42, 652448), (48, 570892), (56, 489336), (64, 428169), (84, 326224), (96, 285446), (112, 244668), (168, 163112), (192, 142723), (224, 122334), (336, 81556), (448, 61167), (672, 40778), (1344, 20389)]