61317774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 159606720

約数和(自身を除く): 98288946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 97, 126, 173, 174, 194, 203, 261, 291, 346, 406, 519, 522, 582, 609, 679, 873, 1038, 1211, 1218, 1358, 1557, 1746, 1827, 2037, 2422, 2813, 3114, 3633, 3654, 4074, 5017, 5626, 6111, 7266, 8439, 10034, 10899, 12222, 15051, 16781, 16878, 19691, 21798, 25317, 30102, 33562, 35119, 39382, 45153, 50343, 50634, 59073, 70238, 90306, 100686, 105357, 117467, 118146, 151029, 177219, 210714, 234934, 302058, 316071, 352401, 354438, 486649, 632142, 704802, 973298, 1057203, 1459947, 2114406, 2919894, 3406543, 4379841, 6813086, 8759682, 10219629, 20439258, 30658887, 61317774]

約数ペア:

[(1, 61317774), (2, 30658887), (3, 20439258), (6, 10219629), (7, 8759682), (9, 6813086), (14, 4379841), (18, 3406543), (21, 2919894), (29, 2114406), (42, 1459947), (58, 1057203), (63, 973298), (87, 704802), (97, 632142), (126, 486649), (173, 354438), (174, 352401), (194, 316071), (203, 302058), (261, 234934), (291, 210714), (346, 177219), (406, 151029), (519, 118146), (522, 117467), (582, 105357), (609, 100686), (679, 90306), (873, 70238), (1038, 59073), (1211, 50634), (1218, 50343), (1358, 45153), (1557, 39382), (1746, 35119), (1827, 33562), (2037, 30102), (2422, 25317), (2813, 21798), (3114, 19691), (3633, 16878), (3654, 16781), (4074, 15051), (5017, 12222), (5626, 10899), (6111, 10034), (7266, 8439)]