61373382

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10987}}^1$

素因数の和:11025

約数の個数: 48

約数和(自身を含む): 150315840

約数和(自身を除く): 88942458

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 10987, 21974, 32961, 65922, 76909, 153818, 208753, 230727, 417506, 461454, 538363, 626259, 1076726, 1252518, 1461271, 1615089, 2922542, 3230178, 4383813, 8767626, 10228897, 20457794, 30686691, 61373382]

約数ペア:

[(1, 61373382), (2, 30686691), (3, 20457794), (6, 10228897), (7, 8767626), (14, 4383813), (19, 3230178), (21, 2922542), (38, 1615089), (42, 1461271), (49, 1252518), (57, 1076726), (98, 626259), (114, 538363), (133, 461454), (147, 417506), (266, 230727), (294, 208753), (399, 153818), (798, 76909), (931, 65922), (1862, 32961), (2793, 21974), (5586, 10987)]