7516998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 17312256

約数和(自身を除く): 9795258

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 271, 402, 414, 542, 603, 813, 1206, 1541, 1626, 2439, 3082, 4623, 4878, 6233, 9246, 12466, 13869, 18157, 18699, 27738, 36314, 37398, 54471, 56097, 108942, 112194, 163413, 326826, 417611, 835222, 1252833, 2505666, 3758499, 7516998]

約数ペア:

[(1, 7516998), (2, 3758499), (3, 2505666), (6, 1252833), (9, 835222), (18, 417611), (23, 326826), (46, 163413), (67, 112194), (69, 108942), (134, 56097), (138, 54471), (201, 37398), (207, 36314), (271, 27738), (402, 18699), (414, 18157), (542, 13869), (603, 12466), (813, 9246), (1206, 6233), (1541, 4878), (1626, 4623), (2439, 3082)]