31924776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 91704960

約数和(自身を除く): 59780184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 408, 442, 463, 507, 663, 676, 884, 926, 1014, 1326, 1352, 1389, 1768, 1852, 2028, 2652, 2778, 2873, 3704, 4056, 5304, 5556, 5746, 6019, 7871, 8619, 11112, 11492, 12038, 15742, 17238, 18057, 22984, 23613, 24076, 31484, 34476, 36114, 47226, 48152, 62968, 68952, 72228, 78247, 94452, 102323, 144456, 156494, 188904, 204646, 234741, 306969, 312988, 409292, 469482, 613938, 625976, 818584, 938964, 1227876, 1330199, 1877928, 2455752, 2660398, 3990597, 5320796, 7981194, 10641592, 15962388, 31924776]

約数ペア:

[(1, 31924776), (2, 15962388), (3, 10641592), (4, 7981194), (6, 5320796), (8, 3990597), (12, 2660398), (13, 2455752), (17, 1877928), (24, 1330199), (26, 1227876), (34, 938964), (39, 818584), (51, 625976), (52, 613938), (68, 469482), (78, 409292), (102, 312988), (104, 306969), (136, 234741), (156, 204646), (169, 188904), (204, 156494), (221, 144456), (312, 102323), (338, 94452), (408, 78247), (442, 72228), (463, 68952), (507, 62968), (663, 48152), (676, 47226), (884, 36114), (926, 34476), (1014, 31484), (1326, 24076), (1352, 23613), (1389, 22984), (1768, 18057), (1852, 17238), (2028, 15742), (2652, 12038), (2778, 11492), (2873, 11112), (3704, 8619), (4056, 7871), (5304, 6019), (5556, 5746)]