20139605736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{889873}}^1$

素因数の和:889946

約数の個数: 64

約数和(自身を含む): 53819579520

約数和(自身を除く): 33679973784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3772, 5658, 7544, 11316, 22632, 889873, 1779746, 2669619, 3559492, 5339238, 7118984, 10678476, 20467079, 21356952, 36484793, 40934158, 61401237, 72969586, 81868316, 109454379, 122802474, 145939172, 163736632, 218908758, 245604948, 291878344, 437817516, 491209896, 839150239, 875635032, 1678300478, 2517450717, 3356600956, 5034901434, 6713201912, 10069802868, 20139605736]

約数ペア:

[(1, 20139605736), (2, 10069802868), (3, 6713201912), (4, 5034901434), (6, 3356600956), (8, 2517450717), (12, 1678300478), (23, 875635032), (24, 839150239), (41, 491209896), (46, 437817516), (69, 291878344), (82, 245604948), (92, 218908758), (123, 163736632), (138, 145939172), (164, 122802474), (184, 109454379), (246, 81868316), (276, 72969586), (328, 61401237), (492, 40934158), (552, 36484793), (943, 21356952), (984, 20467079), (1886, 10678476), (2829, 7118984), (3772, 5339238), (5658, 3559492), (7544, 2669619), (11316, 1779746), (22632, 889873)]