29759548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 68046720

約数和(自身を除く): 38287172

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 169, 182, 247, 266, 331, 338, 364, 494, 532, 662, 676, 988, 1183, 1324, 1729, 2317, 2366, 3211, 3458, 4303, 4634, 4732, 6289, 6422, 6916, 8606, 9268, 12578, 12844, 17212, 22477, 25156, 30121, 44023, 44954, 55939, 60242, 81757, 88046, 89908, 111878, 120484, 163514, 176092, 223756, 327028, 391573, 572299, 783146, 1062841, 1144598, 1566292, 2125682, 2289196, 4251364, 7439887, 14879774, 29759548]

約数ペア:

[(1, 29759548), (2, 14879774), (4, 7439887), (7, 4251364), (13, 2289196), (14, 2125682), (19, 1566292), (26, 1144598), (28, 1062841), (38, 783146), (52, 572299), (76, 391573), (91, 327028), (133, 223756), (169, 176092), (182, 163514), (247, 120484), (266, 111878), (331, 89908), (338, 88046), (364, 81757), (494, 60242), (532, 55939), (662, 44954), (676, 44023), (988, 30121), (1183, 25156), (1324, 22477), (1729, 17212), (2317, 12844), (2366, 12578), (3211, 9268), (3458, 8606), (4303, 6916), (4634, 6422), (4732, 6289)]