18358776

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 53829360

約数和(自身を除く): 35470584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 204, 212, 283, 306, 318, 408, 424, 477, 566, 612, 636, 849, 901, 954, 1132, 1224, 1272, 1698, 1802, 1908, 2264, 2547, 2703, 3396, 3604, 3816, 4811, 5094, 5406, 6792, 7208, 8109, 9622, 10188, 10812, 14433, 14999, 16218, 19244, 20376, 21624, 28866, 29998, 32436, 38488, 43299, 44997, 57732, 59996, 64872, 86598, 89994, 115464, 119992, 134991, 173196, 179988, 254983, 269982, 346392, 359976, 509966, 539964, 764949, 1019932, 1079928, 1529898, 2039864, 2294847, 3059796, 4589694, 6119592, 9179388, 18358776]

約数ペア:

[(1, 18358776), (2, 9179388), (3, 6119592), (4, 4589694), (6, 3059796), (8, 2294847), (9, 2039864), (12, 1529898), (17, 1079928), (18, 1019932), (24, 764949), (34, 539964), (36, 509966), (51, 359976), (53, 346392), (68, 269982), (72, 254983), (102, 179988), (106, 173196), (136, 134991), (153, 119992), (159, 115464), (204, 89994), (212, 86598), (283, 64872), (306, 59996), (318, 57732), (408, 44997), (424, 43299), (477, 38488), (566, 32436), (612, 29998), (636, 28866), (849, 21624), (901, 20376), (954, 19244), (1132, 16218), (1224, 14999), (1272, 14433), (1698, 10812), (1802, 10188), (1908, 9622), (2264, 8109), (2547, 7208), (2703, 6792), (3396, 5406), (3604, 5094), (3816, 4811)]