82421332

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5323}}^1$

素因数の和:5420

約数の個数: 36

約数和(自身を含む): 169942080

約数和(自身を除く): 87520748

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 5323, 7742, 10646, 15484, 21292, 37261, 74522, 149044, 260827, 420517, 521654, 841034, 1043308, 1682068, 2943619, 5887238, 11774476, 20605333, 41210666, 82421332]

約数ペア:

[(1, 82421332), (2, 41210666), (4, 20605333), (7, 11774476), (14, 5887238), (28, 2943619), (49, 1682068), (79, 1043308), (98, 841034), (158, 521654), (196, 420517), (316, 260827), (553, 149044), (1106, 74522), (2212, 37261), (3871, 21292), (5323, 15484), (7742, 10646)]