39440124

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 108

約数和(自身を含む): 110710600

約数和(自身を除く): 71270476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 109, 114, 138, 171, 207, 218, 228, 276, 327, 342, 414, 436, 437, 529, 654, 684, 828, 874, 981, 1058, 1308, 1311, 1587, 1748, 1962, 2071, 2116, 2507, 2622, 3174, 3924, 3933, 4142, 4761, 5014, 5244, 6213, 6348, 7521, 7866, 8284, 9522, 10028, 10051, 12426, 15042, 15732, 18639, 19044, 20102, 22563, 24852, 30084, 30153, 37278, 40204, 45126, 47633, 57661, 60306, 74556, 90252, 90459, 95266, 115322, 120612, 142899, 172983, 180918, 190532, 230644, 285798, 345966, 361836, 428697, 518949, 571596, 691932, 857394, 1037898, 1095559, 1714788, 2075796, 2191118, 3286677, 4382236, 6573354, 9860031, 13146708, 19720062, 39440124]

約数ペア:

[(1, 39440124), (2, 19720062), (3, 13146708), (4, 9860031), (6, 6573354), (9, 4382236), (12, 3286677), (18, 2191118), (19, 2075796), (23, 1714788), (36, 1095559), (38, 1037898), (46, 857394), (57, 691932), (69, 571596), (76, 518949), (92, 428697), (109, 361836), (114, 345966), (138, 285798), (171, 230644), (207, 190532), (218, 180918), (228, 172983), (276, 142899), (327, 120612), (342, 115322), (414, 95266), (436, 90459), (437, 90252), (529, 74556), (654, 60306), (684, 57661), (828, 47633), (874, 45126), (981, 40204), (1058, 37278), (1308, 30153), (1311, 30084), (1587, 24852), (1748, 22563), (1962, 20102), (2071, 19044), (2116, 18639), (2507, 15732), (2622, 15042), (3174, 12426), (3924, 10051), (3933, 10028), (4142, 9522), (4761, 8284), (5014, 7866), (5244, 7521), (6213, 6348)]