73803872

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 152863200

約数和(自身を除く): 79059328

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 149, 184, 298, 368, 596, 673, 736, 1192, 1346, 2384, 2692, 3427, 4768, 5384, 6854, 10768, 13708, 15479, 21536, 27416, 30958, 54832, 61916, 100277, 109664, 123832, 200554, 247664, 401108, 495328, 802216, 1604432, 2306371, 3208864, 4612742, 9225484, 18450968, 36901936, 73803872]

約数ペア:

[(1, 73803872), (2, 36901936), (4, 18450968), (8, 9225484), (16, 4612742), (23, 3208864), (32, 2306371), (46, 1604432), (92, 802216), (149, 495328), (184, 401108), (298, 247664), (368, 200554), (596, 123832), (673, 109664), (736, 100277), (1192, 61916), (1346, 54832), (2384, 30958), (2692, 27416), (3427, 21536), (4768, 15479), (5384, 13708), (6854, 10768)]