89340288

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1181}}^1$

素因数の和:1395

約数の個数: 64

約数和(自身を含む): 238716720

約数和(自身を除く): 149376432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1181, 1182, 1576, 2362, 2364, 3152, 3543, 4724, 4728, 6304, 7086, 9448, 9456, 12608, 14172, 18896, 18912, 25216, 28344, 37792, 37824, 56688, 75584, 75648, 113376, 151168, 226752, 232657, 453504, 465314, 697971, 930628, 1395942, 1861256, 2791884, 3722512, 5583768, 7445024, 11167536, 14890048, 22335072, 29780096, 44670144, 89340288]

約数ペア:

[(1, 89340288), (2, 44670144), (3, 29780096), (4, 22335072), (6, 14890048), (8, 11167536), (12, 7445024), (16, 5583768), (24, 3722512), (32, 2791884), (48, 1861256), (64, 1395942), (96, 930628), (128, 697971), (192, 465314), (197, 453504), (384, 232657), (394, 226752), (591, 151168), (788, 113376), (1181, 75648), (1182, 75584), (1576, 56688), (2362, 37824), (2364, 37792), (3152, 28344), (3543, 25216), (4724, 18912), (4728, 18896), (6304, 14172), (7086, 12608), (9448, 9456)]