18952248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 54754560

約数和(自身を除く): 35802312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1163, 1164, 1358, 2037, 2326, 2328, 2716, 3489, 4074, 4652, 5432, 6978, 8141, 8148, 9304, 13956, 16282, 16296, 24423, 27912, 32564, 48846, 65128, 97692, 112811, 195384, 225622, 338433, 451244, 676866, 789677, 902488, 1353732, 1579354, 2369031, 2707464, 3158708, 4738062, 6317416, 9476124, 18952248]

約数ペア:

[(1, 18952248), (2, 9476124), (3, 6317416), (4, 4738062), (6, 3158708), (7, 2707464), (8, 2369031), (12, 1579354), (14, 1353732), (21, 902488), (24, 789677), (28, 676866), (42, 451244), (56, 338433), (84, 225622), (97, 195384), (168, 112811), (194, 97692), (291, 65128), (388, 48846), (582, 32564), (679, 27912), (776, 24423), (1163, 16296), (1164, 16282), (1358, 13956), (2037, 9304), (2326, 8148), (2328, 8141), (2716, 6978), (3489, 5432), (4074, 4652)]