19371744

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3203}}^1$

素因数の和:3229

約数の個数: 96

約数和(自身を含む): 64592640

約数和(自身を除く): 45220896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 3203, 6048, 6406, 9609, 12812, 19218, 22421, 25624, 28827, 38436, 44842, 51248, 57654, 67263, 76872, 86481, 89684, 102496, 115308, 134526, 153744, 172962, 179368, 201789, 230616, 269052, 307488, 345924, 358736, 403578, 461232, 538104, 605367, 691848, 717472, 807156, 922464, 1076208, 1210734, 1383696, 1614312, 2152416, 2421468, 2767392, 3228624, 4842936, 6457248, 9685872, 19371744]

約数ペア:

[(1, 19371744), (2, 9685872), (3, 6457248), (4, 4842936), (6, 3228624), (7, 2767392), (8, 2421468), (9, 2152416), (12, 1614312), (14, 1383696), (16, 1210734), (18, 1076208), (21, 922464), (24, 807156), (27, 717472), (28, 691848), (32, 605367), (36, 538104), (42, 461232), (48, 403578), (54, 358736), (56, 345924), (63, 307488), (72, 269052), (84, 230616), (96, 201789), (108, 179368), (112, 172962), (126, 153744), (144, 134526), (168, 115308), (189, 102496), (216, 89684), (224, 86481), (252, 76872), (288, 67263), (336, 57654), (378, 51248), (432, 44842), (504, 38436), (672, 28827), (756, 25624), (864, 22421), (1008, 19218), (1512, 12812), (2016, 9609), (3024, 6406), (3203, 6048)]