76873428

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{22961}}^1$

素因数の和:23005

約数の個数: 48

約数和(自身を含む): 205739520

約数和(自身を除く): 128866092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 22961, 45922, 68883, 91844, 137766, 206649, 275532, 413298, 619947, 711791, 826596, 1239894, 1423582, 2135373, 2479788, 2847164, 4270746, 6406119, 8541492, 12812238, 19218357, 25624476, 38436714, 76873428]

約数ペア:

[(1, 76873428), (2, 38436714), (3, 25624476), (4, 19218357), (6, 12812238), (9, 8541492), (12, 6406119), (18, 4270746), (27, 2847164), (31, 2479788), (36, 2135373), (54, 1423582), (62, 1239894), (93, 826596), (108, 711791), (124, 619947), (186, 413298), (279, 275532), (372, 206649), (558, 137766), (837, 91844), (1116, 68883), (1674, 45922), (3348, 22961)]