21926304

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4042

約数の個数: 72

約数和(自身を含む): 65651040

約数和(自身を除く): 43724736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 4007, 5472, 8014, 12021, 16028, 24042, 32056, 36063, 48084, 64112, 72126, 76133, 96168, 128224, 144252, 152266, 192336, 228399, 288504, 304532, 384672, 456798, 577008, 609064, 685197, 913596, 1154016, 1218128, 1370394, 1827192, 2436256, 2740788, 3654384, 5481576, 7308768, 10963152, 21926304]

約数ペア:

[(1, 21926304), (2, 10963152), (3, 7308768), (4, 5481576), (6, 3654384), (8, 2740788), (9, 2436256), (12, 1827192), (16, 1370394), (18, 1218128), (19, 1154016), (24, 913596), (32, 685197), (36, 609064), (38, 577008), (48, 456798), (57, 384672), (72, 304532), (76, 288504), (96, 228399), (114, 192336), (144, 152266), (152, 144252), (171, 128224), (228, 96168), (288, 76133), (304, 72126), (342, 64112), (456, 48084), (608, 36063), (684, 32056), (912, 24042), (1368, 16028), (1824, 12021), (2736, 8014), (4007, 5472)]