6647112

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 19562400

約数和(自身を除く): 12915288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 113, 114, 129, 152, 171, 172, 226, 228, 258, 339, 342, 344, 387, 452, 456, 516, 678, 684, 774, 817, 904, 1017, 1032, 1356, 1368, 1548, 1634, 2034, 2147, 2451, 2712, 3096, 3268, 4068, 4294, 4859, 4902, 6441, 6536, 7353, 8136, 8588, 9718, 9804, 12882, 14577, 14706, 17176, 19323, 19436, 19608, 25764, 29154, 29412, 38646, 38872, 43731, 51528, 58308, 58824, 77292, 87462, 92321, 116616, 154584, 174924, 184642, 276963, 349848, 369284, 553926, 738568, 830889, 1107852, 1661778, 2215704, 3323556, 6647112]

約数ペア:

[(1, 6647112), (2, 3323556), (3, 2215704), (4, 1661778), (6, 1107852), (8, 830889), (9, 738568), (12, 553926), (18, 369284), (19, 349848), (24, 276963), (36, 184642), (38, 174924), (43, 154584), (57, 116616), (72, 92321), (76, 87462), (86, 77292), (113, 58824), (114, 58308), (129, 51528), (152, 43731), (171, 38872), (172, 38646), (226, 29412), (228, 29154), (258, 25764), (339, 19608), (342, 19436), (344, 19323), (387, 17176), (452, 14706), (456, 14577), (516, 12882), (678, 9804), (684, 9718), (774, 8588), (817, 8136), (904, 7353), (1017, 6536), (1032, 6441), (1356, 4902), (1368, 4859), (1548, 4294), (1634, 4068), (2034, 3268), (2147, 3096), (2451, 2712)]