29126827744

素因数分解:

$2^5\times 7^2\times {\mathrm{421}}^1\times {\mathrm{44123}}^1$

素因数の和:44568

約数の個数: 72

約数和(自身を含む): 66865597848

約数和(自身を除く): 37738770104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 421, 784, 842, 1568, 1684, 2947, 3368, 5894, 6736, 11788, 13472, 20629, 23576, 41258, 44123, 47152, 82516, 88246, 94304, 165032, 176492, 308861, 330064, 352984, 617722, 660128, 705968, 1235444, 1411936, 2162027, 2470888, 4324054, 4941776, 8648108, 9883552, 17296216, 18575783, 34592432, 37151566, 69184864, 74303132, 130030481, 148606264, 260060962, 297212528, 520121924, 594425056, 910213367, 1040243848, 1820426734, 2080487696, 3640853468, 4160975392, 7281706936, 14563413872, 29126827744]

約数ペア:

[(1, 29126827744), (2, 14563413872), (4, 7281706936), (7, 4160975392), (8, 3640853468), (14, 2080487696), (16, 1820426734), (28, 1040243848), (32, 910213367), (49, 594425056), (56, 520121924), (98, 297212528), (112, 260060962), (196, 148606264), (224, 130030481), (392, 74303132), (421, 69184864), (784, 37151566), (842, 34592432), (1568, 18575783), (1684, 17296216), (2947, 9883552), (3368, 8648108), (5894, 4941776), (6736, 4324054), (11788, 2470888), (13472, 2162027), (20629, 1411936), (23576, 1235444), (41258, 705968), (44123, 660128), (47152, 617722), (82516, 352984), (88246, 330064), (94304, 308861), (165032, 176492)]