45781728

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12889}}^1$

素因数の和:12939

約数の個数: 48

約数和(自身を含む): 123434640

約数和(自身を除く): 77652912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 12889, 25778, 38667, 51556, 77334, 103112, 154668, 206224, 309336, 412448, 476893, 618672, 953786, 1237344, 1430679, 1907572, 2861358, 3815144, 5722716, 7630288, 11445432, 15260576, 22890864, 45781728]

約数ペア:

[(1, 45781728), (2, 22890864), (3, 15260576), (4, 11445432), (6, 7630288), (8, 5722716), (12, 3815144), (16, 2861358), (24, 1907572), (32, 1430679), (37, 1237344), (48, 953786), (74, 618672), (96, 476893), (111, 412448), (148, 309336), (222, 206224), (296, 154668), (444, 103112), (592, 77334), (888, 51556), (1184, 38667), (1776, 25778), (3552, 12889)]