28815552

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2670

約数の個数: 84

約数和(自身を含む): 86974680

約数和(自身を除く): 58159128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2633, 2736, 3648, 5266, 5472, 7899, 10532, 10944, 15798, 21064, 23697, 31596, 42128, 47394, 50027, 63192, 84256, 94788, 100054, 126384, 150081, 168512, 189576, 200108, 252768, 300162, 379152, 400216, 450243, 505536, 600324, 758304, 800432, 900486, 1200648, 1516608, 1600864, 1800972, 2401296, 3201728, 3601944, 4802592, 7203888, 9605184, 14407776, 28815552]

約数ペア:

[(1, 28815552), (2, 14407776), (3, 9605184), (4, 7203888), (6, 4802592), (8, 3601944), (9, 3201728), (12, 2401296), (16, 1800972), (18, 1600864), (19, 1516608), (24, 1200648), (32, 900486), (36, 800432), (38, 758304), (48, 600324), (57, 505536), (64, 450243), (72, 400216), (76, 379152), (96, 300162), (114, 252768), (144, 200108), (152, 189576), (171, 168512), (192, 150081), (228, 126384), (288, 100054), (304, 94788), (342, 84256), (456, 63192), (576, 50027), (608, 47394), (684, 42128), (912, 31596), (1216, 23697), (1368, 21064), (1824, 15798), (2633, 10944), (2736, 10532), (3648, 7899), (5266, 5472)]