40607736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 110157600

約数和(自身を除く): 69549864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 829, 942, 1256, 1658, 1884, 2041, 2487, 3316, 3768, 4082, 4974, 6123, 6632, 8164, 9948, 10777, 12246, 16328, 19896, 21554, 24492, 32331, 43108, 48984, 64662, 86216, 129324, 130153, 258648, 260306, 390459, 520612, 780918, 1041224, 1561836, 1691989, 3123672, 3383978, 5075967, 6767956, 10151934, 13535912, 20303868, 40607736]

約数ペア:

[(1, 40607736), (2, 20303868), (3, 13535912), (4, 10151934), (6, 6767956), (8, 5075967), (12, 3383978), (13, 3123672), (24, 1691989), (26, 1561836), (39, 1041224), (52, 780918), (78, 520612), (104, 390459), (156, 260306), (157, 258648), (312, 130153), (314, 129324), (471, 86216), (628, 64662), (829, 48984), (942, 43108), (1256, 32331), (1658, 24492), (1884, 21554), (2041, 19896), (2487, 16328), (3316, 12246), (3768, 10777), (4082, 9948), (4974, 8164), (6123, 6632)]