88470872

素因数分解:

$2^3\times 7^2\times {\mathrm{269}}^1\times {\mathrm{839}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 193914000

約数和(自身を除く): 105443128

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 269, 392, 538, 839, 1076, 1678, 1883, 2152, 3356, 3766, 5873, 6712, 7532, 11746, 13181, 15064, 23492, 26362, 41111, 46984, 52724, 82222, 105448, 164444, 225691, 328888, 451382, 902764, 1579837, 1805528, 3159674, 6319348, 11058859, 12638696, 22117718, 44235436, 88470872]

約数ペア:

[(1, 88470872), (2, 44235436), (4, 22117718), (7, 12638696), (8, 11058859), (14, 6319348), (28, 3159674), (49, 1805528), (56, 1579837), (98, 902764), (196, 451382), (269, 328888), (392, 225691), (538, 164444), (839, 105448), (1076, 82222), (1678, 52724), (1883, 46984), (2152, 41111), (3356, 26362), (3766, 23492), (5873, 15064), (6712, 13181), (7532, 11746)]