72512064

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 112

約数和(自身を含む): 220675200

約数和(自身を除く): 148163136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1447, 1566, 1728, 1856, 2088, 2784, 2894, 3132, 4176, 4341, 5568, 5788, 6264, 8352, 8682, 11576, 12528, 13023, 16704, 17364, 23152, 25056, 26046, 34728, 39069, 41963, 46304, 50112, 52092, 69456, 78138, 83926, 92608, 104184, 125889, 138912, 156276, 167852, 208368, 251778, 277824, 312552, 335704, 377667, 416736, 503556, 625104, 671408, 755334, 833472, 1007112, 1133001, 1250208, 1342816, 1510668, 2014224, 2266002, 2500416, 2685632, 3021336, 4028448, 4532004, 6042672, 8056896, 9064008, 12085344, 18128016, 24170688, 36256032, 72512064]

約数ペア:

[(1, 72512064), (2, 36256032), (3, 24170688), (4, 18128016), (6, 12085344), (8, 9064008), (9, 8056896), (12, 6042672), (16, 4532004), (18, 4028448), (24, 3021336), (27, 2685632), (29, 2500416), (32, 2266002), (36, 2014224), (48, 1510668), (54, 1342816), (58, 1250208), (64, 1133001), (72, 1007112), (87, 833472), (96, 755334), (108, 671408), (116, 625104), (144, 503556), (174, 416736), (192, 377667), (216, 335704), (232, 312552), (261, 277824), (288, 251778), (348, 208368), (432, 167852), (464, 156276), (522, 138912), (576, 125889), (696, 104184), (783, 92608), (864, 83926), (928, 78138), (1044, 69456), (1392, 52092), (1447, 50112), (1566, 46304), (1728, 41963), (1856, 39069), (2088, 34728), (2784, 26046), (2894, 25056), (3132, 23152), (4176, 17364), (4341, 16704), (5568, 13023), (5788, 12528), (6264, 11576), (8352, 8682)]