54679071728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{19309}}^1$

素因数の和:19722

約数の個数: 80

約数和(自身を含む): 116369784000

約数和(自身を除く): 61690712272

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 359, 464, 493, 718, 986, 1436, 1972, 2872, 3944, 5744, 6103, 7888, 10411, 12206, 19309, 20822, 24412, 38618, 41644, 48824, 77236, 83288, 97648, 154472, 166576, 176987, 308944, 328253, 353974, 559961, 656506, 707948, 1119922, 1313012, 1415896, 2239844, 2626024, 2831792, 4479688, 5252048, 6931931, 8959376, 9519337, 13863862, 19038674, 27727724, 38077348, 55455448, 76154696, 110910896, 117842827, 152309392, 201025999, 235685654, 402051998, 471371308, 804103996, 942742616, 1608207992, 1885485232, 3216415984, 3417441983, 6834883966, 13669767932, 27339535864, 54679071728]

約数ペア:

[(1, 54679071728), (2, 27339535864), (4, 13669767932), (8, 6834883966), (16, 3417441983), (17, 3216415984), (29, 1885485232), (34, 1608207992), (58, 942742616), (68, 804103996), (116, 471371308), (136, 402051998), (232, 235685654), (272, 201025999), (359, 152309392), (464, 117842827), (493, 110910896), (718, 76154696), (986, 55455448), (1436, 38077348), (1972, 27727724), (2872, 19038674), (3944, 13863862), (5744, 9519337), (6103, 8959376), (7888, 6931931), (10411, 5252048), (12206, 4479688), (19309, 2831792), (20822, 2626024), (24412, 2239844), (38618, 1415896), (41644, 1313012), (48824, 1119922), (77236, 707948), (83288, 656506), (97648, 559961), (154472, 353974), (166576, 328253), (176987, 308944)]