15668850834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1366549}}^1$

素因数の和:1366584

約数の個数: 72

約数和(自身を含む): 42529769100

約数和(自身を除く): 26860918266

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 1366549, 2733098, 4099647, 8199294, 9565843, 12298941, 17765137, 19131686, 24597882, 28697529, 35530274, 53295411, 57395058, 66960901, 86092587, 106590822, 124355959, 133921802, 159886233, 172185174, 200882703, 248711918, 319772466, 373067877, 401765406, 602648109, 746135754, 870491713, 1119203631, 1205296218, 1740983426, 2238407262, 2611475139, 5222950278, 7834425417, 15668850834]

約数ペア:

[(1, 15668850834), (2, 7834425417), (3, 5222950278), (6, 2611475139), (7, 2238407262), (9, 1740983426), (13, 1205296218), (14, 1119203631), (18, 870491713), (21, 746135754), (26, 602648109), (39, 401765406), (42, 373067877), (49, 319772466), (63, 248711918), (78, 200882703), (91, 172185174), (98, 159886233), (117, 133921802), (126, 124355959), (147, 106590822), (182, 86092587), (234, 66960901), (273, 57395058), (294, 53295411), (441, 35530274), (546, 28697529), (637, 24597882), (819, 19131686), (882, 17765137), (1274, 12298941), (1638, 9565843), (1911, 8199294), (3822, 4099647), (5733, 2733098), (11466, 1366549)]