39956016

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 107136000

約数和(自身を除く): 67179984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 89, 94, 141, 178, 188, 199, 267, 282, 356, 376, 398, 534, 564, 597, 712, 752, 796, 1068, 1128, 1194, 1424, 1592, 2136, 2256, 2388, 3184, 4183, 4272, 4776, 8366, 9353, 9552, 12549, 16732, 17711, 18706, 25098, 28059, 33464, 35422, 37412, 50196, 53133, 56118, 66928, 70844, 74824, 100392, 106266, 112236, 141688, 149648, 200784, 212532, 224472, 283376, 425064, 448944, 832417, 850128, 1664834, 2497251, 3329668, 4994502, 6659336, 9989004, 13318672, 19978008, 39956016]

約数ペア:

[(1, 39956016), (2, 19978008), (3, 13318672), (4, 9989004), (6, 6659336), (8, 4994502), (12, 3329668), (16, 2497251), (24, 1664834), (47, 850128), (48, 832417), (89, 448944), (94, 425064), (141, 283376), (178, 224472), (188, 212532), (199, 200784), (267, 149648), (282, 141688), (356, 112236), (376, 106266), (398, 100392), (534, 74824), (564, 70844), (597, 66928), (712, 56118), (752, 53133), (796, 50196), (1068, 37412), (1128, 35422), (1194, 33464), (1424, 28059), (1592, 25098), (2136, 18706), (2256, 17711), (2388, 16732), (3184, 12549), (4183, 9552), (4272, 9353), (4776, 8366)]