47379536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 95050464

約数和(自身を除く): 47670928

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 163, 296, 326, 491, 592, 652, 982, 1304, 1964, 2608, 3928, 6031, 7856, 12062, 18167, 24124, 36334, 48248, 72668, 80033, 96496, 145336, 160066, 290672, 320132, 640264, 1280528, 2961221, 5922442, 11844884, 23689768, 47379536]

約数ペア:

[(1, 47379536), (2, 23689768), (4, 11844884), (8, 5922442), (16, 2961221), (37, 1280528), (74, 640264), (148, 320132), (163, 290672), (296, 160066), (326, 145336), (491, 96496), (592, 80033), (652, 72668), (982, 48248), (1304, 36334), (1964, 24124), (2608, 18167), (3928, 12062), (6031, 7856)]