83969928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23801}}^1$

素因数の和:23827

約数の個数: 72

約数和(自身を含む): 264559230

約数和(自身を除く): 180589302

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 23801, 47602, 71403, 95204, 142806, 166607, 190408, 214209, 285612, 333214, 428418, 499821, 571224, 666428, 856836, 999642, 1166249, 1332856, 1499463, 1713672, 1999284, 2332498, 2998926, 3498747, 3998568, 4664996, 5997852, 6997494, 9329992, 10496241, 11995704, 13994988, 20992482, 27989976, 41984964, 83969928]

約数ペア:

[(1, 83969928), (2, 41984964), (3, 27989976), (4, 20992482), (6, 13994988), (7, 11995704), (8, 10496241), (9, 9329992), (12, 6997494), (14, 5997852), (18, 4664996), (21, 3998568), (24, 3498747), (28, 2998926), (36, 2332498), (42, 1999284), (49, 1713672), (56, 1499463), (63, 1332856), (72, 1166249), (84, 999642), (98, 856836), (126, 666428), (147, 571224), (168, 499821), (196, 428418), (252, 333214), (294, 285612), (392, 214209), (441, 190408), (504, 166607), (588, 142806), (882, 95204), (1176, 71403), (1764, 47602), (3528, 23801)]