18309642372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3824069}}^1$

素因数の和:3824105

約数の個数: 72

約数和(自身を含む): 55678459200

約数和(自身を除く): 37368816828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 3824069, 7648138, 11472207, 15296276, 22944414, 26768483, 34416621, 45888828, 53536966, 68833242, 72657311, 80305449, 107073932, 137666484, 145314622, 160610898, 217971933, 240916347, 290629244, 321221796, 435943866, 481832694, 508601177, 653915799, 871887732, 963665388, 1017202354, 1307831598, 1525803531, 2034404708, 2615663196, 3051607062, 4577410593, 6103214124, 9154821186, 18309642372]

約数ペア:

[(1, 18309642372), (2, 9154821186), (3, 6103214124), (4, 4577410593), (6, 3051607062), (7, 2615663196), (9, 2034404708), (12, 1525803531), (14, 1307831598), (18, 1017202354), (19, 963665388), (21, 871887732), (28, 653915799), (36, 508601177), (38, 481832694), (42, 435943866), (57, 321221796), (63, 290629244), (76, 240916347), (84, 217971933), (114, 160610898), (126, 145314622), (133, 137666484), (171, 107073932), (228, 80305449), (252, 72657311), (266, 68833242), (342, 53536966), (399, 45888828), (532, 34416621), (684, 26768483), (798, 22944414), (1197, 15296276), (1596, 11472207), (2394, 7648138), (4788, 3824069)]