64844498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 107688960

約数和(自身を除く): 42844462

約数列:

[1, 2, 23, 31, 37, 46, 62, 74, 713, 851, 1147, 1229, 1426, 1702, 2294, 2458, 26381, 28267, 38099, 45473, 52762, 56534, 76198, 90946, 876277, 1045879, 1409663, 1752554, 2091758, 2819326, 32422249, 64844498]

約数ペア:

[(1, 64844498), (2, 32422249), (23, 2819326), (31, 2091758), (37, 1752554), (46, 1409663), (62, 1045879), (74, 876277), (713, 90946), (851, 76198), (1147, 56534), (1229, 52762), (1426, 45473), (1702, 38099), (2294, 28267), (2458, 26381)]