77324324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 176070720

約数和(自身を除く): 98746396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 121, 154, 203, 242, 308, 319, 406, 484, 638, 787, 812, 847, 1276, 1574, 1694, 2233, 3148, 3388, 3509, 4466, 5509, 7018, 8657, 8932, 11018, 14036, 17314, 22036, 22823, 24563, 34628, 45646, 49126, 60599, 91292, 95227, 98252, 121198, 159761, 190454, 242396, 251053, 319522, 380908, 502106, 639044, 666589, 1004212, 1333178, 1757371, 2666356, 2761583, 3514742, 5523166, 7029484, 11046332, 19331081, 38662162, 77324324]

約数ペア:

[(1, 77324324), (2, 38662162), (4, 19331081), (7, 11046332), (11, 7029484), (14, 5523166), (22, 3514742), (28, 2761583), (29, 2666356), (44, 1757371), (58, 1333178), (77, 1004212), (116, 666589), (121, 639044), (154, 502106), (203, 380908), (242, 319522), (308, 251053), (319, 242396), (406, 190454), (484, 159761), (638, 121198), (787, 98252), (812, 95227), (847, 91292), (1276, 60599), (1574, 49126), (1694, 45646), (2233, 34628), (3148, 24563), (3388, 22823), (3509, 22036), (4466, 17314), (5509, 14036), (7018, 11018), (8657, 8932)]