47754694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 80317440

約数和(自身を除く): 32562746

約数列:

[1, 2, 13, 26, 31, 62, 179, 331, 358, 403, 662, 806, 2327, 4303, 4654, 5549, 8606, 10261, 11098, 20522, 59249, 72137, 118498, 133393, 144274, 266786, 770237, 1540474, 1836719, 3673438, 23877347, 47754694]

約数ペア:

[(1, 47754694), (2, 23877347), (13, 3673438), (26, 1836719), (31, 1540474), (62, 770237), (179, 266786), (331, 144274), (358, 133393), (403, 118498), (662, 72137), (806, 59249), (2327, 20522), (4303, 11098), (4654, 10261), (5549, 8606)]