42182712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 142702560

約数和(自身を除く): 100519848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 153, 156, 187, 198, 204, 221, 234, 241, 264, 286, 306, 312, 374, 396, 408, 429, 442, 468, 482, 561, 572, 612, 663, 723, 748, 792, 858, 884, 936, 964, 1122, 1144, 1224, 1287, 1326, 1446, 1496, 1683, 1716, 1768, 1928, 1989, 2169, 2244, 2431, 2574, 2651, 2652, 2892, 3133, 3366, 3432, 3978, 4097, 4338, 4488, 4862, 5148, 5302, 5304, 5784, 6266, 6732, 7293, 7953, 7956, 8194, 8676, 9399, 9724, 10296, 10604, 12291, 12532, 13464, 14586, 15906, 15912, 16388, 17352, 18798, 19448, 21208, 21879, 23859, 24582, 25064, 28197, 29172, 31812, 32776, 34463, 36873, 37596, 43758, 45067, 47718, 49164, 53261, 56394, 58344, 63624, 68926, 73746, 75192, 87516, 90134, 95436, 98328, 103389, 106522, 112788, 135201, 137852, 147492, 159783, 175032, 180268, 190872, 206778, 213044, 225576, 270402, 275704, 294984, 310167, 319566, 360536, 405603, 413556, 426088, 479349, 540804, 585871, 620334, 639132, 811206, 827112, 958698, 1081608, 1171742, 1240668, 1278264, 1622412, 1757613, 1917396, 2343484, 2481336, 3244824, 3515226, 3834792, 4686968, 5272839, 7030452, 10545678, 14060904, 21091356, 42182712]

約数ペア:

[(1, 42182712), (2, 21091356), (3, 14060904), (4, 10545678), (6, 7030452), (8, 5272839), (9, 4686968), (11, 3834792), (12, 3515226), (13, 3244824), (17, 2481336), (18, 2343484), (22, 1917396), (24, 1757613), (26, 1622412), (33, 1278264), (34, 1240668), (36, 1171742), (39, 1081608), (44, 958698), (51, 827112), (52, 811206), (66, 639132), (68, 620334), (72, 585871), (78, 540804), (88, 479349), (99, 426088), (102, 413556), (104, 405603), (117, 360536), (132, 319566), (136, 310167), (143, 294984), (153, 275704), (156, 270402), (187, 225576), (198, 213044), (204, 206778), (221, 190872), (234, 180268), (241, 175032), (264, 159783), (286, 147492), (306, 137852), (312, 135201), (374, 112788), (396, 106522), (408, 103389), (429, 98328), (442, 95436), (468, 90134), (482, 87516), (561, 75192), (572, 73746), (612, 68926), (663, 63624), (723, 58344), (748, 56394), (792, 53261), (858, 49164), (884, 47718), (936, 45067), (964, 43758), (1122, 37596), (1144, 36873), (1224, 34463), (1287, 32776), (1326, 31812), (1446, 29172), (1496, 28197), (1683, 25064), (1716, 24582), (1768, 23859), (1928, 21879), (1989, 21208), (2169, 19448), (2244, 18798), (2431, 17352), (2574, 16388), (2651, 15912), (2652, 15906), (2892, 14586), (3133, 13464), (3366, 12532), (3432, 12291), (3978, 10604), (4097, 10296), (4338, 9724), (4488, 9399), (4862, 8676), (5148, 8194), (5302, 7956), (5304, 7953), (5784, 7293), (6266, 6732)]