64996416

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5976

約数の個数: 84

約数和(自身を含む): 196138800

約数和(自身を除く): 131142384

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, 2736, 3648, 5472, 5939, 10944, 11878, 17817, 23756, 35634, 47512, 53451, 71268, 95024, 106902, 112841, 142536, 190048, 213804, 225682, 285072, 338523, 380096, 427608, 451364, 570144, 677046, 855216, 902728, 1015569, 1140288, 1354092, 1710432, 1805456, 2031138, 2708184, 3420864, 3610912, 4062276, 5416368, 7221824, 8124552, 10832736, 16249104, 21665472, 32498208, 64996416]

約数ペア:

[(1, 64996416), (2, 32498208), (3, 21665472), (4, 16249104), (6, 10832736), (8, 8124552), (9, 7221824), (12, 5416368), (16, 4062276), (18, 3610912), (19, 3420864), (24, 2708184), (32, 2031138), (36, 1805456), (38, 1710432), (48, 1354092), (57, 1140288), (64, 1015569), (72, 902728), (76, 855216), (96, 677046), (114, 570144), (144, 451364), (152, 427608), (171, 380096), (192, 338523), (228, 285072), (288, 225682), (304, 213804), (342, 190048), (456, 142536), (576, 112841), (608, 106902), (684, 95024), (912, 71268), (1216, 53451), (1368, 47512), (1824, 35634), (2736, 23756), (3648, 17817), (5472, 11878), (5939, 10944)]