40082056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 92378880

約数和(自身を除く): 52296824

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 71, 119, 136, 142, 238, 284, 476, 497, 568, 593, 952, 994, 1186, 1207, 1988, 2372, 2414, 3976, 4151, 4744, 4828, 8302, 8449, 9656, 10081, 16604, 16898, 20162, 33208, 33796, 40324, 42103, 67592, 70567, 80648, 84206, 141134, 168412, 282268, 294721, 336824, 564536, 589442, 715751, 1178884, 1431502, 2357768, 2863004, 5010257, 5726008, 10020514, 20041028, 40082056]

約数ペア:

[(1, 40082056), (2, 20041028), (4, 10020514), (7, 5726008), (8, 5010257), (14, 2863004), (17, 2357768), (28, 1431502), (34, 1178884), (56, 715751), (68, 589442), (71, 564536), (119, 336824), (136, 294721), (142, 282268), (238, 168412), (284, 141134), (476, 84206), (497, 80648), (568, 70567), (593, 67592), (952, 42103), (994, 40324), (1186, 33796), (1207, 33208), (1988, 20162), (2372, 16898), (2414, 16604), (3976, 10081), (4151, 9656), (4744, 8449), (4828, 8302)]