31496832

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1478

約数の個数: 96

約数和(自身を含む): 95472000

約数和(自身を除く): 63975168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1439, 1824, 2432, 2736, 2878, 3648, 4317, 5472, 5756, 7296, 8634, 10944, 11512, 12951, 17268, 21888, 23024, 25902, 27341, 34536, 46048, 51804, 54682, 69072, 82023, 92096, 103608, 109364, 138144, 164046, 184192, 207216, 218728, 246069, 276288, 328092, 414432, 437456, 492138, 552576, 656184, 828864, 874912, 984276, 1312368, 1657728, 1749824, 1968552, 2624736, 3499648, 3937104, 5249472, 7874208, 10498944, 15748416, 31496832]

約数ペア:

[(1, 31496832), (2, 15748416), (3, 10498944), (4, 7874208), (6, 5249472), (8, 3937104), (9, 3499648), (12, 2624736), (16, 1968552), (18, 1749824), (19, 1657728), (24, 1312368), (32, 984276), (36, 874912), (38, 828864), (48, 656184), (57, 552576), (64, 492138), (72, 437456), (76, 414432), (96, 328092), (114, 276288), (128, 246069), (144, 218728), (152, 207216), (171, 184192), (192, 164046), (228, 138144), (288, 109364), (304, 103608), (342, 92096), (384, 82023), (456, 69072), (576, 54682), (608, 51804), (684, 46048), (912, 34536), (1152, 27341), (1216, 25902), (1368, 23024), (1439, 21888), (1824, 17268), (2432, 12951), (2736, 11512), (2878, 10944), (3648, 8634), (4317, 7296), (5472, 5756)]