772845804

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{320417}}^1$

素因数の和:320494

約数の個数: 36

約数和(自身を含む): 1982746584

約数和(自身を除く): 1209900780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 320417, 640834, 961251, 1281668, 1922502, 2883753, 3845004, 5767506, 11535012, 21467939, 42935878, 64403817, 85871756, 128807634, 193211451, 257615268, 386422902, 772845804]

約数ペア:

[(1, 772845804), (2, 386422902), (3, 257615268), (4, 193211451), (6, 128807634), (9, 85871756), (12, 64403817), (18, 42935878), (36, 21467939), (67, 11535012), (134, 5767506), (201, 3845004), (268, 2883753), (402, 1922502), (603, 1281668), (804, 961251), (1206, 640834), (2412, 320417)]