19463106768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{84811}}^1$

素因数の和:85512

約数の個数: 80

約数和(自身を含む): 57547316736

約数和(自身を除く): 38084209968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 683, 1366, 2049, 2732, 4098, 4781, 5464, 8196, 9562, 10928, 14343, 16392, 19124, 28686, 32784, 38248, 57372, 76496, 84811, 114744, 169622, 229488, 254433, 339244, 508866, 593677, 678488, 1017732, 1187354, 1356976, 1781031, 2035464, 2374708, 3562062, 4070928, 4749416, 7124124, 9498832, 14248248, 28496496, 57925913, 115851826, 173777739, 231703652, 347555478, 405481391, 463407304, 695110956, 810962782, 926814608, 1216444173, 1390221912, 1621925564, 2432888346, 2780443824, 3243851128, 4865776692, 6487702256, 9731553384, 19463106768]

約数ペア:

[(1, 19463106768), (2, 9731553384), (3, 6487702256), (4, 4865776692), (6, 3243851128), (7, 2780443824), (8, 2432888346), (12, 1621925564), (14, 1390221912), (16, 1216444173), (21, 926814608), (24, 810962782), (28, 695110956), (42, 463407304), (48, 405481391), (56, 347555478), (84, 231703652), (112, 173777739), (168, 115851826), (336, 57925913), (683, 28496496), (1366, 14248248), (2049, 9498832), (2732, 7124124), (4098, 4749416), (4781, 4070928), (5464, 3562062), (8196, 2374708), (9562, 2035464), (10928, 1781031), (14343, 1356976), (16392, 1187354), (19124, 1017732), (28686, 678488), (32784, 593677), (38248, 508866), (57372, 339244), (76496, 254433), (84811, 229488), (114744, 169622)]