28044252

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2677}}^1$

素因数の和:2787

約数の個数: 48

約数和(自身を含む): 73484320

約数和(自身を除く): 45440068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 2677, 3492, 5238, 5354, 8031, 10476, 10708, 16062, 24093, 32124, 48186, 72279, 96372, 144558, 259669, 289116, 519338, 779007, 1038676, 1558014, 2337021, 3116028, 4674042, 7011063, 9348084, 14022126, 28044252]

約数ペア:

[(1, 28044252), (2, 14022126), (3, 9348084), (4, 7011063), (6, 4674042), (9, 3116028), (12, 2337021), (18, 1558014), (27, 1038676), (36, 779007), (54, 519338), (97, 289116), (108, 259669), (194, 144558), (291, 96372), (388, 72279), (582, 48186), (873, 32124), (1164, 24093), (1746, 16062), (2619, 10708), (2677, 10476), (3492, 8031), (5238, 5354)]