20476224

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1908

約数の個数: 84

約数和(自身を含む): 61813440

約数和(自身を除く): 41337216

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, 1871, 2736, 3648, 3742, 5472, 5613, 7484, 10944, 11226, 14968, 16839, 22452, 29936, 33678, 35549, 44904, 59872, 67356, 71098, 89808, 106647, 119744, 134712, 142196, 179616, 213294, 269424, 284392, 319941, 359232, 426588, 538848, 568784, 639882, 853176, 1077696, 1137568, 1279764, 1706352, 2275136, 2559528, 3412704, 5119056, 6825408, 10238112, 20476224]

約数ペア:

[(1, 20476224), (2, 10238112), (3, 6825408), (4, 5119056), (6, 3412704), (8, 2559528), (9, 2275136), (12, 1706352), (16, 1279764), (18, 1137568), (19, 1077696), (24, 853176), (32, 639882), (36, 568784), (38, 538848), (48, 426588), (57, 359232), (64, 319941), (72, 284392), (76, 269424), (96, 213294), (114, 179616), (144, 142196), (152, 134712), (171, 119744), (192, 106647), (228, 89808), (288, 71098), (304, 67356), (342, 59872), (456, 44904), (576, 35549), (608, 33678), (684, 29936), (912, 22452), (1216, 16839), (1368, 14968), (1824, 11226), (1871, 10944), (2736, 7484), (3648, 5613), (3742, 5472)]