31358064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 86994432

約数和(自身を除く): 55636368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 408, 463, 498, 664, 816, 926, 996, 1328, 1389, 1411, 1852, 1992, 2778, 2822, 3704, 3984, 4233, 5556, 5644, 7408, 7871, 8466, 11112, 11288, 15742, 16932, 22224, 22576, 23613, 31484, 33864, 38429, 47226, 62968, 67728, 76858, 94452, 115287, 125936, 153716, 188904, 230574, 307432, 377808, 461148, 614864, 653293, 922296, 1306586, 1844592, 1959879, 2613172, 3919758, 5226344, 7839516, 10452688, 15679032, 31358064]

約数ペア:

[(1, 31358064), (2, 15679032), (3, 10452688), (4, 7839516), (6, 5226344), (8, 3919758), (12, 2613172), (16, 1959879), (17, 1844592), (24, 1306586), (34, 922296), (48, 653293), (51, 614864), (68, 461148), (83, 377808), (102, 307432), (136, 230574), (166, 188904), (204, 153716), (249, 125936), (272, 115287), (332, 94452), (408, 76858), (463, 67728), (498, 62968), (664, 47226), (816, 38429), (926, 33864), (996, 31484), (1328, 23613), (1389, 22576), (1411, 22224), (1852, 16932), (1992, 15742), (2778, 11288), (2822, 11112), (3704, 8466), (3984, 7871), (4233, 7408), (5556, 5644)]