31887168

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8741}}^1$

素因数の和:8775

約数の個数: 56

約数和(自身を含む): 88818720

約数和(自身を除く): 56931552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 8741, 17482, 26223, 34964, 52446, 69928, 104892, 139856, 166079, 209784, 279712, 332158, 419568, 498237, 559424, 664316, 839136, 996474, 1328632, 1678272, 1992948, 2657264, 3985896, 5314528, 7971792, 10629056, 15943584, 31887168]

約数ペア:

[(1, 31887168), (2, 15943584), (3, 10629056), (4, 7971792), (6, 5314528), (8, 3985896), (12, 2657264), (16, 1992948), (19, 1678272), (24, 1328632), (32, 996474), (38, 839136), (48, 664316), (57, 559424), (64, 498237), (76, 419568), (96, 332158), (114, 279712), (152, 209784), (192, 166079), (228, 139856), (304, 104892), (456, 69928), (608, 52446), (912, 34964), (1216, 26223), (1824, 17482), (3648, 8741)]