42505464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{57131}}^1$

素因数の和:57171

約数の個数: 32

約数和(自身を含む): 109693440

約数和(自身を除く): 67187976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 57131, 114262, 171393, 228524, 342786, 457048, 685572, 1371144, 1771061, 3542122, 5313183, 7084244, 10626366, 14168488, 21252732, 42505464]

約数ペア:

[(1, 42505464), (2, 21252732), (3, 14168488), (4, 10626366), (6, 7084244), (8, 5313183), (12, 3542122), (24, 1771061), (31, 1371144), (62, 685572), (93, 457048), (124, 342786), (186, 228524), (248, 171393), (372, 114262), (744, 57131)]