47368064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{19477}}^1$

素因数の和:19510

約数の個数: 32

約数和(自身を含む): 99337800

約数和(自身を除く): 51969736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 19477, 38954, 77908, 155816, 311632, 370063, 623264, 740126, 1246528, 1480252, 2493056, 2960504, 5921008, 11842016, 23684032, 47368064]

約数ペア:

[(1, 47368064), (2, 23684032), (4, 11842016), (8, 5921008), (16, 2960504), (19, 2493056), (32, 1480252), (38, 1246528), (64, 740126), (76, 623264), (128, 370063), (152, 311632), (304, 155816), (608, 77908), (1216, 38954), (2432, 19477)]