90684902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 187536384

約数和(自身を除く): 96851482

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 47, 67, 77, 94, 119, 121, 134, 154, 187, 238, 242, 329, 374, 469, 517, 658, 737, 799, 847, 938, 1034, 1139, 1309, 1474, 1598, 1694, 2057, 2278, 2618, 3149, 3619, 4114, 5159, 5593, 5687, 6298, 7238, 7973, 8107, 8789, 10318, 11186, 11374, 12529, 14399, 15946, 16214, 17578, 22043, 25058, 28798, 34639, 39809, 44086, 53533, 56749, 61523, 69278, 79618, 87703, 96679, 107066, 113498, 123046, 137819, 175406, 193358, 242473, 275638, 374731, 381029, 484946, 588863, 676753, 749462, 762058, 964733, 1177726, 1353506, 1929466, 2667203, 4122041, 5334406, 6477493, 8244082, 12954986, 45342451, 90684902]

約数ペア:

[(1, 90684902), (2, 45342451), (7, 12954986), (11, 8244082), (14, 6477493), (17, 5334406), (22, 4122041), (34, 2667203), (47, 1929466), (67, 1353506), (77, 1177726), (94, 964733), (119, 762058), (121, 749462), (134, 676753), (154, 588863), (187, 484946), (238, 381029), (242, 374731), (329, 275638), (374, 242473), (469, 193358), (517, 175406), (658, 137819), (737, 123046), (799, 113498), (847, 107066), (938, 96679), (1034, 87703), (1139, 79618), (1309, 69278), (1474, 61523), (1598, 56749), (1694, 53533), (2057, 44086), (2278, 39809), (2618, 34639), (3149, 28798), (3619, 25058), (4114, 22043), (5159, 17578), (5593, 16214), (5687, 15946), (6298, 14399), (7238, 12529), (7973, 11374), (8107, 11186), (8789, 10318)]