77817996828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15116161}}^1$

素因数の和:15116195

約数の個数: 72

約数和(自身を含む): 231095884656

約数和(自身を除く): 153277887828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 15116161, 30232322, 45348483, 60464644, 90696966, 136045449, 166277771, 181393932, 196510093, 272090898, 332555542, 393020186, 498833313, 544181796, 589530279, 665111084, 786040372, 997666626, 1179060558, 1496499939, 1768590837, 1995333252, 2161611023, 2358121116, 2992999878, 3537181674, 4323222046, 5985999756, 6484833069, 7074363348, 8646444092, 12969666138, 19454499207, 25939332276, 38908998414, 77817996828]

約数ペア:

[(1, 77817996828), (2, 38908998414), (3, 25939332276), (4, 19454499207), (6, 12969666138), (9, 8646444092), (11, 7074363348), (12, 6484833069), (13, 5985999756), (18, 4323222046), (22, 3537181674), (26, 2992999878), (33, 2358121116), (36, 2161611023), (39, 1995333252), (44, 1768590837), (52, 1496499939), (66, 1179060558), (78, 997666626), (99, 786040372), (117, 665111084), (132, 589530279), (143, 544181796), (156, 498833313), (198, 393020186), (234, 332555542), (286, 272090898), (396, 196510093), (429, 181393932), (468, 166277771), (572, 136045449), (858, 90696966), (1287, 60464644), (1716, 45348483), (2574, 30232322), (5148, 15116161)]