41993448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1578

約数の個数: 64

約数和(自身を含む): 120731520

約数和(自身を除く): 78738072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1381, 1448, 2172, 2534, 2762, 3801, 4143, 4344, 5068, 5524, 7602, 8286, 9667, 10136, 11048, 15204, 16572, 19334, 29001, 30408, 33144, 38668, 58002, 77336, 116004, 232008, 249961, 499922, 749883, 999844, 1499766, 1749727, 1999688, 2999532, 3499454, 5249181, 5999064, 6998908, 10498362, 13997816, 20996724, 41993448]

約数ペア:

[(1, 41993448), (2, 20996724), (3, 13997816), (4, 10498362), (6, 6998908), (7, 5999064), (8, 5249181), (12, 3499454), (14, 2999532), (21, 1999688), (24, 1749727), (28, 1499766), (42, 999844), (56, 749883), (84, 499922), (168, 249961), (181, 232008), (362, 116004), (543, 77336), (724, 58002), (1086, 38668), (1267, 33144), (1381, 30408), (1448, 29001), (2172, 19334), (2534, 16572), (2762, 15204), (3801, 11048), (4143, 10136), (4344, 9667), (5068, 8286), (5524, 7602)]