61383672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 196335360

約数和(自身を除く): 134951688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 127, 137, 147, 168, 196, 252, 254, 274, 294, 381, 392, 411, 441, 504, 508, 548, 588, 762, 822, 882, 889, 959, 1016, 1096, 1143, 1176, 1233, 1524, 1644, 1764, 1778, 1918, 2286, 2466, 2667, 2877, 3048, 3288, 3528, 3556, 3836, 4572, 4932, 5334, 5754, 6223, 6713, 7112, 7672, 8001, 8631, 9144, 9864, 10668, 11508, 12446, 13426, 16002, 17262, 17399, 18669, 20139, 21336, 23016, 24892, 26852, 32004, 34524, 34798, 37338, 40278, 49784, 52197, 53704, 56007, 60417, 64008, 69048, 69596, 74676, 80556, 104394, 112014, 120834, 121793, 139192, 149352, 156591, 161112, 208788, 224028, 241668, 243586, 313182, 365379, 417576, 448056, 483336, 487172, 626364, 730758, 852551, 974344, 1096137, 1252728, 1461516, 1705102, 2192274, 2557653, 2923032, 3410204, 4384548, 5115306, 6820408, 7672959, 8769096, 10230612, 15345918, 20461224, 30691836, 61383672]

約数ペア:

[(1, 61383672), (2, 30691836), (3, 20461224), (4, 15345918), (6, 10230612), (7, 8769096), (8, 7672959), (9, 6820408), (12, 5115306), (14, 4384548), (18, 3410204), (21, 2923032), (24, 2557653), (28, 2192274), (36, 1705102), (42, 1461516), (49, 1252728), (56, 1096137), (63, 974344), (72, 852551), (84, 730758), (98, 626364), (126, 487172), (127, 483336), (137, 448056), (147, 417576), (168, 365379), (196, 313182), (252, 243586), (254, 241668), (274, 224028), (294, 208788), (381, 161112), (392, 156591), (411, 149352), (441, 139192), (504, 121793), (508, 120834), (548, 112014), (588, 104394), (762, 80556), (822, 74676), (882, 69596), (889, 69048), (959, 64008), (1016, 60417), (1096, 56007), (1143, 53704), (1176, 52197), (1233, 49784), (1524, 40278), (1644, 37338), (1764, 34798), (1778, 34524), (1918, 32004), (2286, 26852), (2466, 24892), (2667, 23016), (2877, 21336), (3048, 20139), (3288, 18669), (3528, 17399), (3556, 17262), (3836, 16002), (4572, 13426), (4932, 12446), (5334, 11508), (5754, 10668), (6223, 9864), (6713, 9144), (7112, 8631), (7672, 8001)]