8266253756

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 14937664896

約数和(自身を除く): 6671411140

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 307, 428, 614, 1187, 1228, 2374, 4748, 5671, 11342, 16271, 22684, 32542, 32849, 62911, 65084, 65698, 125822, 127009, 131396, 251644, 254018, 364409, 508036, 728818, 1457636, 1740997, 3481994, 6731477, 6963988, 13462954, 19313677, 26925908, 38627354, 38991763, 77254708, 77983526, 155967052, 2066563439, 4133126878, 8266253756]

約数ペア:

[(1, 8266253756), (2, 4133126878), (4, 2066563439), (53, 155967052), (106, 77983526), (107, 77254708), (212, 38991763), (214, 38627354), (307, 26925908), (428, 19313677), (614, 13462954), (1187, 6963988), (1228, 6731477), (2374, 3481994), (4748, 1740997), (5671, 1457636), (11342, 728818), (16271, 508036), (22684, 364409), (32542, 254018), (32849, 251644), (62911, 131396), (65084, 127009), (65698, 125822)]