87954984

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 271683720

約数和(自身を除く): 183728736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 156, 159, 162, 197, 212, 216, 234, 312, 318, 324, 351, 394, 424, 468, 477, 591, 636, 648, 689, 702, 788, 936, 954, 1053, 1182, 1272, 1378, 1404, 1431, 1576, 1773, 1908, 2067, 2106, 2364, 2561, 2756, 2808, 2862, 3546, 3816, 4134, 4212, 4293, 4728, 5122, 5319, 5512, 5724, 6201, 7092, 7683, 8268, 8424, 8586, 10244, 10441, 10638, 11448, 12402, 14184, 15366, 15957, 16536, 17172, 18603, 20488, 20882, 21276, 23049, 24804, 30732, 31323, 31914, 34344, 37206, 41764, 42552, 46098, 49608, 55809, 61464, 62646, 63828, 69147, 74412, 83528, 92196, 93969, 111618, 125292, 127656, 135733, 138294, 148824, 184392, 187938, 207441, 223236, 250584, 271466, 276588, 281907, 375876, 407199, 414882, 446472, 542932, 553176, 563814, 751752, 814398, 829764, 845721, 1085864, 1127628, 1221597, 1628796, 1659528, 1691442, 2255256, 2443194, 3257592, 3382884, 3664791, 4886388, 6765768, 7329582, 9772776, 10994373, 14659164, 21988746, 29318328, 43977492, 87954984]

約数ペア:

[(1, 87954984), (2, 43977492), (3, 29318328), (4, 21988746), (6, 14659164), (8, 10994373), (9, 9772776), (12, 7329582), (13, 6765768), (18, 4886388), (24, 3664791), (26, 3382884), (27, 3257592), (36, 2443194), (39, 2255256), (52, 1691442), (53, 1659528), (54, 1628796), (72, 1221597), (78, 1127628), (81, 1085864), (104, 845721), (106, 829764), (108, 814398), (117, 751752), (156, 563814), (159, 553176), (162, 542932), (197, 446472), (212, 414882), (216, 407199), (234, 375876), (312, 281907), (318, 276588), (324, 271466), (351, 250584), (394, 223236), (424, 207441), (468, 187938), (477, 184392), (591, 148824), (636, 138294), (648, 135733), (689, 127656), (702, 125292), (788, 111618), (936, 93969), (954, 92196), (1053, 83528), (1182, 74412), (1272, 69147), (1378, 63828), (1404, 62646), (1431, 61464), (1576, 55809), (1773, 49608), (1908, 46098), (2067, 42552), (2106, 41764), (2364, 37206), (2561, 34344), (2756, 31914), (2808, 31323), (2862, 30732), (3546, 24804), (3816, 23049), (4134, 21276), (4212, 20882), (4293, 20488), (4728, 18603), (5122, 17172), (5319, 16536), (5512, 15957), (5724, 15366), (6201, 14184), (7092, 12402), (7683, 11448), (8268, 10638), (8424, 10441), (8586, 10244)]