79968378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4411

約数の個数: 64

約数和(自身を含む): 200816640

約数和(自身を除く): 120848262

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 4357, 6118, 8714, 9177, 13071, 18354, 26142, 30499, 60998, 82783, 91497, 100211, 165566, 182994, 200422, 248349, 300633, 496698, 579481, 601266, 701477, 1158962, 1402954, 1738443, 1904009, 2104431, 3476886, 3808018, 4208862, 5712027, 11424054, 13328063, 26656126, 39984189, 79968378]

約数ペア:

[(1, 79968378), (2, 39984189), (3, 26656126), (6, 13328063), (7, 11424054), (14, 5712027), (19, 4208862), (21, 3808018), (23, 3476886), (38, 2104431), (42, 1904009), (46, 1738443), (57, 1402954), (69, 1158962), (114, 701477), (133, 601266), (138, 579481), (161, 496698), (266, 300633), (322, 248349), (399, 200422), (437, 182994), (483, 165566), (798, 100211), (874, 91497), (966, 82783), (1311, 60998), (2622, 30499), (3059, 26142), (4357, 18354), (6118, 13071), (8714, 9177)]