3323556

素因数分解:

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

素因数の和:185

約数の個数: 72

約数和(自身を含む): 9129120

約数和(自身を除く): 5805564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 113, 114, 129, 171, 172, 226, 228, 258, 339, 342, 387, 452, 516, 678, 684, 774, 817, 1017, 1356, 1548, 1634, 2034, 2147, 2451, 3268, 4068, 4294, 4859, 4902, 6441, 7353, 8588, 9718, 9804, 12882, 14577, 14706, 19323, 19436, 25764, 29154, 29412, 38646, 43731, 58308, 77292, 87462, 92321, 174924, 184642, 276963, 369284, 553926, 830889, 1107852, 1661778, 3323556]

約数ペア:

[(1, 3323556), (2, 1661778), (3, 1107852), (4, 830889), (6, 553926), (9, 369284), (12, 276963), (18, 184642), (19, 174924), (36, 92321), (38, 87462), (43, 77292), (57, 58308), (76, 43731), (86, 38646), (113, 29412), (114, 29154), (129, 25764), (171, 19436), (172, 19323), (226, 14706), (228, 14577), (258, 12882), (339, 9804), (342, 9718), (387, 8588), (452, 7353), (516, 6441), (678, 4902), (684, 4859), (774, 4294), (817, 4068), (1017, 3268), (1356, 2451), (1548, 2147), (1634, 2034)]