971515224

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{98491}}^1$

素因数の和:98640

約数の個数: 48

約数和(自身を含む): 2650419720

約数和(自身を除く): 1678904496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 98491, 196982, 295473, 393964, 590946, 787928, 886419, 1181892, 1772838, 2363784, 3545676, 7091352, 13493267, 26986534, 40479801, 53973068, 80959602, 107946136, 121439403, 161919204, 242878806, 323838408, 485757612, 971515224]

約数ペア:

[(1, 971515224), (2, 485757612), (3, 323838408), (4, 242878806), (6, 161919204), (8, 121439403), (9, 107946136), (12, 80959602), (18, 53973068), (24, 40479801), (36, 26986534), (72, 13493267), (137, 7091352), (274, 3545676), (411, 2363784), (548, 1772838), (822, 1181892), (1096, 886419), (1233, 787928), (1644, 590946), (2466, 393964), (3288, 295473), (4932, 196982), (9864, 98491)]