47772802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 97459200

約数和(自身を除く): 49686398

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 38, 58, 77, 133, 154, 203, 209, 266, 319, 406, 418, 551, 563, 638, 1102, 1126, 1463, 2233, 2926, 3857, 3941, 4466, 6061, 6193, 7714, 7882, 10697, 12122, 12386, 16327, 21394, 32654, 42427, 43351, 74879, 84854, 86702, 114289, 117667, 149758, 179597, 228578, 235334, 310213, 359194, 620426, 823669, 1257179, 1647338, 2171491, 2514358, 3412343, 4342982, 6824686, 23886401, 47772802]

約数ペア:

[(1, 47772802), (2, 23886401), (7, 6824686), (11, 4342982), (14, 3412343), (19, 2514358), (22, 2171491), (29, 1647338), (38, 1257179), (58, 823669), (77, 620426), (133, 359194), (154, 310213), (203, 235334), (209, 228578), (266, 179597), (319, 149758), (406, 117667), (418, 114289), (551, 86702), (563, 84854), (638, 74879), (1102, 43351), (1126, 42427), (1463, 32654), (2233, 21394), (2926, 16327), (3857, 12386), (3941, 12122), (4466, 10697), (6061, 7882), (6193, 7714)]