8187996876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{8269}}^1$

素因数の和:8439

約数の個数: 96

約数和(自身を含む): 20784825600

約数和(自身を除く): 12596828724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 101, 114, 129, 172, 202, 228, 258, 303, 404, 516, 606, 817, 1212, 1634, 1919, 2451, 3268, 3838, 4343, 4902, 5757, 7676, 8269, 8686, 9804, 11514, 13029, 16538, 17372, 23028, 24807, 26058, 33076, 49614, 52116, 82517, 99228, 157111, 165034, 247551, 314222, 330068, 355567, 471333, 495102, 628444, 711134, 835169, 942666, 990204, 1066701, 1422268, 1670338, 1885332, 2133402, 2505507, 3340676, 4266804, 5011014, 6755773, 10022028, 13511546, 15868211, 20267319, 27023092, 31736422, 35912267, 40534638, 47604633, 63472844, 71824534, 81069276, 95209266, 107736801, 143649068, 190418532, 215473602, 430947204, 682333073, 1364666146, 2046999219, 2729332292, 4093998438, 8187996876]

約数ペア:

[(1, 8187996876), (2, 4093998438), (3, 2729332292), (4, 2046999219), (6, 1364666146), (12, 682333073), (19, 430947204), (38, 215473602), (43, 190418532), (57, 143649068), (76, 107736801), (86, 95209266), (101, 81069276), (114, 71824534), (129, 63472844), (172, 47604633), (202, 40534638), (228, 35912267), (258, 31736422), (303, 27023092), (404, 20267319), (516, 15868211), (606, 13511546), (817, 10022028), (1212, 6755773), (1634, 5011014), (1919, 4266804), (2451, 3340676), (3268, 2505507), (3838, 2133402), (4343, 1885332), (4902, 1670338), (5757, 1422268), (7676, 1066701), (8269, 990204), (8686, 942666), (9804, 835169), (11514, 711134), (13029, 628444), (16538, 495102), (17372, 471333), (23028, 355567), (24807, 330068), (26058, 314222), (33076, 247551), (49614, 165034), (52116, 157111), (82517, 99228)]