39479976

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7723}}^1$

素因数の和:7806

約数の個数: 48

約数和(自身を含む): 108444960

約数和(自身を除く): 68964984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7723, 15446, 23169, 30892, 46338, 61784, 69507, 92676, 139014, 185352, 278028, 548333, 556056, 1096666, 1644999, 2193332, 3289998, 4386664, 4934997, 6579996, 9869994, 13159992, 19739988, 39479976]

約数ペア:

[(1, 39479976), (2, 19739988), (3, 13159992), (4, 9869994), (6, 6579996), (8, 4934997), (9, 4386664), (12, 3289998), (18, 2193332), (24, 1644999), (36, 1096666), (71, 556056), (72, 548333), (142, 278028), (213, 185352), (284, 139014), (426, 92676), (568, 69507), (639, 61784), (852, 46338), (1278, 30892), (1704, 23169), (2556, 15446), (5112, 7723)]