90412032

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1591

約数の個数: 88

約数和(自身を含む): 253828000

約数和(自身を除く): 163415968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1549, 1824, 2432, 3072, 3098, 3648, 4647, 4864, 6196, 7296, 9294, 9728, 12392, 14592, 18588, 19456, 24784, 29184, 29431, 37176, 49568, 58368, 58862, 74352, 88293, 99136, 117724, 148704, 176586, 198272, 235448, 297408, 353172, 396544, 470896, 594816, 706344, 793088, 941792, 1189632, 1412688, 1586176, 1883584, 2379264, 2825376, 3767168, 4758528, 5650752, 7534336, 11301504, 15068672, 22603008, 30137344, 45206016, 90412032]

約数ペア:

[(1, 90412032), (2, 45206016), (3, 30137344), (4, 22603008), (6, 15068672), (8, 11301504), (12, 7534336), (16, 5650752), (19, 4758528), (24, 3767168), (32, 2825376), (38, 2379264), (48, 1883584), (57, 1586176), (64, 1412688), (76, 1189632), (96, 941792), (114, 793088), (128, 706344), (152, 594816), (192, 470896), (228, 396544), (256, 353172), (304, 297408), (384, 235448), (456, 198272), (512, 176586), (608, 148704), (768, 117724), (912, 99136), (1024, 88293), (1216, 74352), (1536, 58862), (1549, 58368), (1824, 49568), (2432, 37176), (3072, 29431), (3098, 29184), (3648, 24784), (4647, 19456), (4864, 18588), (6196, 14592), (7296, 12392), (9294, 9728)]