47870816

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4547}}^1$

素因数の和:4611

約数の個数: 48

約数和(自身を含む): 110025216

約数和(自身を除く): 62154400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 4547, 5264, 9094, 10528, 18188, 31829, 36376, 63658, 72752, 127316, 145504, 213709, 254632, 427418, 509264, 854836, 1018528, 1495963, 1709672, 2991926, 3419344, 5983852, 6838688, 11967704, 23935408, 47870816]

約数ペア:

[(1, 47870816), (2, 23935408), (4, 11967704), (7, 6838688), (8, 5983852), (14, 3419344), (16, 2991926), (28, 1709672), (32, 1495963), (47, 1018528), (56, 854836), (94, 509264), (112, 427418), (188, 254632), (224, 213709), (329, 145504), (376, 127316), (658, 72752), (752, 63658), (1316, 36376), (1504, 31829), (2632, 18188), (4547, 10528), (5264, 9094)]