72562608

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 222604800

約数和(自身を除く): 150042192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 67, 69, 72, 92, 108, 109, 134, 138, 144, 184, 201, 207, 216, 218, 268, 276, 327, 368, 402, 414, 432, 436, 536, 552, 603, 621, 654, 804, 828, 872, 981, 1072, 1104, 1206, 1242, 1308, 1541, 1608, 1656, 1744, 1809, 1962, 2412, 2484, 2507, 2616, 2943, 3082, 3216, 3312, 3618, 3924, 4623, 4824, 4968, 5014, 5232, 5886, 6164, 7236, 7303, 7521, 7848, 9246, 9648, 9936, 10028, 11772, 12328, 13869, 14472, 14606, 15042, 15696, 18492, 20056, 21909, 22563, 23544, 24656, 27738, 28944, 29212, 30084, 36984, 40112, 41607, 43818, 45126, 47088, 55476, 58424, 60168, 65727, 67689, 73968, 83214, 87636, 90252, 110952, 116848, 120336, 131454, 135378, 166428, 167969, 175272, 180504, 197181, 221904, 262908, 270756, 332856, 335938, 350544, 361008, 394362, 503907, 525816, 541512, 665712, 671876, 788724, 1007814, 1051632, 1083024, 1343752, 1511721, 1577448, 2015628, 2687504, 3023442, 3154896, 4031256, 4535163, 6046884, 8062512, 9070326, 12093768, 18140652, 24187536, 36281304, 72562608]

約数ペア:

[(1, 72562608), (2, 36281304), (3, 24187536), (4, 18140652), (6, 12093768), (8, 9070326), (9, 8062512), (12, 6046884), (16, 4535163), (18, 4031256), (23, 3154896), (24, 3023442), (27, 2687504), (36, 2015628), (46, 1577448), (48, 1511721), (54, 1343752), (67, 1083024), (69, 1051632), (72, 1007814), (92, 788724), (108, 671876), (109, 665712), (134, 541512), (138, 525816), (144, 503907), (184, 394362), (201, 361008), (207, 350544), (216, 335938), (218, 332856), (268, 270756), (276, 262908), (327, 221904), (368, 197181), (402, 180504), (414, 175272), (432, 167969), (436, 166428), (536, 135378), (552, 131454), (603, 120336), (621, 116848), (654, 110952), (804, 90252), (828, 87636), (872, 83214), (981, 73968), (1072, 67689), (1104, 65727), (1206, 60168), (1242, 58424), (1308, 55476), (1541, 47088), (1608, 45126), (1656, 43818), (1744, 41607), (1809, 40112), (1962, 36984), (2412, 30084), (2484, 29212), (2507, 28944), (2616, 27738), (2943, 24656), (3082, 23544), (3216, 22563), (3312, 21909), (3618, 20056), (3924, 18492), (4623, 15696), (4824, 15042), (4968, 14606), (5014, 14472), (5232, 13869), (5886, 12328), (6164, 11772), (7236, 10028), (7303, 9936), (7521, 9648), (7848, 9246)]