31349696

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 112

約数和(自身を含む): 78028800

約数和(自身を除く): 46679104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 127, 133, 152, 203, 224, 232, 254, 266, 304, 406, 448, 464, 508, 532, 551, 608, 812, 889, 928, 1016, 1064, 1102, 1216, 1624, 1778, 1856, 2032, 2128, 2204, 2413, 3248, 3556, 3683, 3857, 4064, 4256, 4408, 4826, 6496, 7112, 7366, 7714, 8128, 8512, 8816, 9652, 12992, 14224, 14732, 15428, 16891, 17632, 19304, 25781, 28448, 29464, 30856, 33782, 35264, 38608, 51562, 56896, 58928, 61712, 67564, 69977, 77216, 103124, 117856, 123424, 135128, 139954, 154432, 206248, 235712, 246848, 270256, 279908, 412496, 489839, 540512, 559816, 824992, 979678, 1081024, 1119632, 1649984, 1959356, 2239264, 3918712, 4478528, 7837424, 15674848, 31349696]

約数ペア:

[(1, 31349696), (2, 15674848), (4, 7837424), (7, 4478528), (8, 3918712), (14, 2239264), (16, 1959356), (19, 1649984), (28, 1119632), (29, 1081024), (32, 979678), (38, 824992), (56, 559816), (58, 540512), (64, 489839), (76, 412496), (112, 279908), (116, 270256), (127, 246848), (133, 235712), (152, 206248), (203, 154432), (224, 139954), (232, 135128), (254, 123424), (266, 117856), (304, 103124), (406, 77216), (448, 69977), (464, 67564), (508, 61712), (532, 58928), (551, 56896), (608, 51562), (812, 38608), (889, 35264), (928, 33782), (1016, 30856), (1064, 29464), (1102, 28448), (1216, 25781), (1624, 19304), (1778, 17632), (1856, 16891), (2032, 15428), (2128, 14732), (2204, 14224), (2413, 12992), (3248, 9652), (3556, 8816), (3683, 8512), (3857, 8128), (4064, 7714), (4256, 7366), (4408, 7112), (4826, 6496)]