21316783344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1536677}}^1$

素因数の和:1536722

約数の個数: 60

約数和(自身を含む): 58498258104

約数和(自身を除く): 37181474760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 6936, 13872, 1536677, 3073354, 4610031, 6146708, 9220062, 12293416, 18440124, 24586832, 26123509, 36880248, 52247018, 73760496, 78370527, 104494036, 156741054, 208988072, 313482108, 417976144, 444099653, 626964216, 888199306, 1253928432, 1332298959, 1776398612, 2664597918, 3552797224, 5329195836, 7105594448, 10658391672, 21316783344]

約数ペア:

[(1, 21316783344), (2, 10658391672), (3, 7105594448), (4, 5329195836), (6, 3552797224), (8, 2664597918), (12, 1776398612), (16, 1332298959), (17, 1253928432), (24, 888199306), (34, 626964216), (48, 444099653), (51, 417976144), (68, 313482108), (102, 208988072), (136, 156741054), (204, 104494036), (272, 78370527), (289, 73760496), (408, 52247018), (578, 36880248), (816, 26123509), (867, 24586832), (1156, 18440124), (1734, 12293416), (2312, 9220062), (3468, 6146708), (4624, 4610031), (6936, 3073354), (13872, 1536677)]