80717832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 238492800

約数和(自身を除く): 157774968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 234, 249, 312, 332, 468, 498, 664, 747, 936, 996, 1039, 1079, 1494, 1992, 2078, 2158, 2988, 3117, 3237, 4156, 4316, 5976, 6234, 6474, 8312, 8632, 9351, 9711, 12468, 12948, 13507, 18702, 19422, 24936, 25896, 27014, 37404, 38844, 40521, 54028, 74808, 77688, 81042, 86237, 108056, 121563, 162084, 172474, 243126, 258711, 324168, 344948, 486252, 517422, 689896, 776133, 972504, 1034844, 1121081, 1552266, 2069688, 2242162, 3104532, 3363243, 4484324, 6209064, 6726486, 8968648, 10089729, 13452972, 20179458, 26905944, 40358916, 80717832]

約数ペア:

[(1, 80717832), (2, 40358916), (3, 26905944), (4, 20179458), (6, 13452972), (8, 10089729), (9, 8968648), (12, 6726486), (13, 6209064), (18, 4484324), (24, 3363243), (26, 3104532), (36, 2242162), (39, 2069688), (52, 1552266), (72, 1121081), (78, 1034844), (83, 972504), (104, 776133), (117, 689896), (156, 517422), (166, 486252), (234, 344948), (249, 324168), (312, 258711), (332, 243126), (468, 172474), (498, 162084), (664, 121563), (747, 108056), (936, 86237), (996, 81042), (1039, 77688), (1079, 74808), (1494, 54028), (1992, 40521), (2078, 38844), (2158, 37404), (2988, 27014), (3117, 25896), (3237, 24936), (4156, 19422), (4316, 18702), (5976, 13507), (6234, 12948), (6474, 12468), (8312, 9711), (8632, 9351)]