28473012

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9091}}^1$

素因数の和:9133

約数の個数: 48

約数和(自身を含む): 76372800

約数和(自身を除く): 47899788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 9091, 18182, 27273, 36364, 54546, 81819, 109092, 163638, 245457, 263639, 327276, 490914, 527278, 790917, 981828, 1054556, 1581834, 2372751, 3163668, 4745502, 7118253, 9491004, 14236506, 28473012]

約数ペア:

[(1, 28473012), (2, 14236506), (3, 9491004), (4, 7118253), (6, 4745502), (9, 3163668), (12, 2372751), (18, 1581834), (27, 1054556), (29, 981828), (36, 790917), (54, 527278), (58, 490914), (87, 327276), (108, 263639), (116, 245457), (174, 163638), (261, 109092), (348, 81819), (522, 54546), (783, 36364), (1044, 27273), (1566, 18182), (3132, 9091)]