39222316

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 82216960

約数和(自身を除く): 42994644

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 619, 868, 1022, 1238, 2044, 2263, 2476, 4333, 4526, 8666, 9052, 15841, 17332, 19189, 31682, 38378, 45187, 63364, 76756, 90374, 134323, 180748, 268646, 316309, 537292, 632618, 1265236, 1400797, 2801594, 5603188, 9805579, 19611158, 39222316]

約数ペア:

[(1, 39222316), (2, 19611158), (4, 9805579), (7, 5603188), (14, 2801594), (28, 1400797), (31, 1265236), (62, 632618), (73, 537292), (124, 316309), (146, 268646), (217, 180748), (292, 134323), (434, 90374), (511, 76756), (619, 63364), (868, 45187), (1022, 38378), (1238, 31682), (2044, 19189), (2263, 17332), (2476, 15841), (4333, 9052), (4526, 8666)]