996324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 2755200

約数和(自身を除く): 1758876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 409, 609, 812, 818, 1218, 1227, 1636, 2436, 2454, 2863, 4908, 5726, 8589, 11452, 11861, 17178, 23722, 34356, 35583, 47444, 71166, 83027, 142332, 166054, 249081, 332108, 498162, 996324]

約数ペア:

[(1, 996324), (2, 498162), (3, 332108), (4, 249081), (6, 166054), (7, 142332), (12, 83027), (14, 71166), (21, 47444), (28, 35583), (29, 34356), (42, 23722), (58, 17178), (84, 11861), (87, 11452), (116, 8589), (174, 5726), (203, 4908), (348, 2863), (406, 2454), (409, 2436), (609, 1636), (812, 1227), (818, 1218)]