139950552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19373}}^1$

素因数の和:19432

約数の個数: 64

約数和(自身を含む): 409178880

約数和(自身を除く): 269228328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 19373, 38746, 58119, 77492, 116238, 135611, 154984, 232476, 271222, 406833, 464952, 542444, 813666, 833039, 1084888, 1627332, 1666078, 2499117, 3254664, 3332156, 4998234, 5831273, 6664312, 9996468, 11662546, 17493819, 19992936, 23325092, 34987638, 46650184, 69975276, 139950552]

約数ペア:

[(1, 139950552), (2, 69975276), (3, 46650184), (4, 34987638), (6, 23325092), (7, 19992936), (8, 17493819), (12, 11662546), (14, 9996468), (21, 6664312), (24, 5831273), (28, 4998234), (42, 3332156), (43, 3254664), (56, 2499117), (84, 1666078), (86, 1627332), (129, 1084888), (168, 833039), (172, 813666), (258, 542444), (301, 464952), (344, 406833), (516, 271222), (602, 232476), (903, 154984), (1032, 135611), (1204, 116238), (1806, 77492), (2408, 58119), (3612, 38746), (7224, 19373)]