388304819928

素因数分解:

$2^3\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{2733463}}^1$

素因数の和:2735448

約数の個数: 48

約数和(自身を含む): 1052192297520

約数和(自身を除く): 663887477592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1973, 3946, 5919, 7892, 11838, 15784, 17757, 23676, 35514, 47352, 71028, 142056, 2733463, 5466926, 8200389, 10933852, 16400778, 21867704, 24601167, 32801556, 49202334, 65603112, 98404668, 196809336, 5393122499, 10786244998, 16179367497, 21572489996, 32358734994, 43144979992, 48538102491, 64717469988, 97076204982, 129434939976, 194152409964, 388304819928]

約数ペア:

[(1, 388304819928), (2, 194152409964), (3, 129434939976), (4, 97076204982), (6, 64717469988), (8, 48538102491), (9, 43144979992), (12, 32358734994), (18, 21572489996), (24, 16179367497), (36, 10786244998), (72, 5393122499), (1973, 196809336), (3946, 98404668), (5919, 65603112), (7892, 49202334), (11838, 32801556), (15784, 24601167), (17757, 21867704), (23676, 16400778), (35514, 10933852), (47352, 8200389), (71028, 5466926), (142056, 2733463)]