84447384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71809}}^1$

素因数の和:71832

約数の個数: 48

約数和(自身を含む): 245590200

約数和(自身を除く): 161142816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 71809, 143618, 215427, 287236, 430854, 502663, 574472, 861708, 1005326, 1507989, 1723416, 2010652, 3015978, 3518641, 4021304, 6031956, 7037282, 10555923, 12063912, 14074564, 21111846, 28149128, 42223692, 84447384]

約数ペア:

[(1, 84447384), (2, 42223692), (3, 28149128), (4, 21111846), (6, 14074564), (7, 12063912), (8, 10555923), (12, 7037282), (14, 6031956), (21, 4021304), (24, 3518641), (28, 3015978), (42, 2010652), (49, 1723416), (56, 1507989), (84, 1005326), (98, 861708), (147, 574472), (168, 502663), (196, 430854), (294, 287236), (392, 215427), (588, 143618), (1176, 71809)]