80996202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 220446720

約数和(自身を除く): 139450518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1197, 1311, 1449, 1471, 2394, 2622, 2898, 2942, 3059, 3933, 4413, 6118, 7866, 8826, 9177, 10297, 13239, 18354, 20594, 26478, 27531, 27949, 30891, 33833, 55062, 55898, 61782, 67666, 83847, 92673, 101499, 167694, 185346, 195643, 202998, 236831, 251541, 304497, 391286, 473662, 503082, 586929, 608994, 642827, 710493, 1173858, 1285654, 1420986, 1760787, 1928481, 2131479, 3521574, 3856962, 4262958, 4499789, 5785443, 8999578, 11570886, 13499367, 26998734, 40498101, 80996202]

約数ペア:

[(1, 80996202), (2, 40498101), (3, 26998734), (6, 13499367), (7, 11570886), (9, 8999578), (14, 5785443), (18, 4499789), (19, 4262958), (21, 3856962), (23, 3521574), (38, 2131479), (42, 1928481), (46, 1760787), (57, 1420986), (63, 1285654), (69, 1173858), (114, 710493), (126, 642827), (133, 608994), (138, 586929), (161, 503082), (171, 473662), (207, 391286), (266, 304497), (322, 251541), (342, 236831), (399, 202998), (414, 195643), (437, 185346), (483, 167694), (798, 101499), (874, 92673), (966, 83847), (1197, 67666), (1311, 61782), (1449, 55898), (1471, 55062), (2394, 33833), (2622, 30891), (2898, 27949), (2942, 27531), (3059, 26478), (3933, 20594), (4413, 18354), (6118, 13239), (7866, 10297), (8826, 9177)]