16829612716

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{2731}}^1$

素因数の和:4139

約数の個数: 72

約数和(自身を含む): 35789112576

約数和(自身を除く): 18959499860

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 1367, 2254, 2731, 2734, 4508, 5462, 5468, 9569, 10924, 19117, 19138, 31441, 38234, 38276, 62813, 62882, 66983, 76468, 125626, 125764, 133819, 133966, 220087, 251252, 267638, 267932, 439691, 440174, 535276, 879382, 880348, 1540609, 1758764, 3077837, 3081218, 3733277, 6155674, 6162436, 7466554, 12311348, 14933108, 26132939, 52265878, 85865371, 104531756, 171730742, 182930573, 343461484, 365861146, 601057597, 731722292, 1202115194, 2404230388, 4207403179, 8414806358, 16829612716]

約数ペア:

[(1, 16829612716), (2, 8414806358), (4, 4207403179), (7, 2404230388), (14, 1202115194), (23, 731722292), (28, 601057597), (46, 365861146), (49, 343461484), (92, 182930573), (98, 171730742), (161, 104531756), (196, 85865371), (322, 52265878), (644, 26132939), (1127, 14933108), (1367, 12311348), (2254, 7466554), (2731, 6162436), (2734, 6155674), (4508, 3733277), (5462, 3081218), (5468, 3077837), (9569, 1758764), (10924, 1540609), (19117, 880348), (19138, 879382), (31441, 535276), (38234, 440174), (38276, 439691), (62813, 267932), (62882, 267638), (66983, 251252), (76468, 220087), (125626, 133966), (125764, 133819)]