38170016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 40574944

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 328, 376, 619, 656, 752, 1238, 1312, 1504, 1927, 2476, 3854, 4952, 7708, 9904, 15416, 19808, 25379, 29093, 30832, 50758, 58186, 61664, 101516, 116372, 203032, 232744, 406064, 465488, 812128, 930976, 1192813, 2385626, 4771252, 9542504, 19085008, 38170016]

約数ペア:

[(1, 38170016), (2, 19085008), (4, 9542504), (8, 4771252), (16, 2385626), (32, 1192813), (41, 930976), (47, 812128), (82, 465488), (94, 406064), (164, 232744), (188, 203032), (328, 116372), (376, 101516), (619, 61664), (656, 58186), (752, 50758), (1238, 30832), (1312, 29093), (1504, 25379), (1927, 19808), (2476, 15416), (3854, 9904), (4952, 7708)]