1213248

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 3291840

約数和(自身を除く): 2078592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 89, 96, 142, 178, 192, 213, 267, 284, 356, 426, 534, 568, 712, 852, 1068, 1136, 1424, 1704, 2136, 2272, 2848, 3408, 4272, 4544, 5696, 6319, 6816, 8544, 12638, 13632, 17088, 18957, 25276, 37914, 50552, 75828, 101104, 151656, 202208, 303312, 404416, 606624, 1213248]

約数ペア:

[(1, 1213248), (2, 606624), (3, 404416), (4, 303312), (6, 202208), (8, 151656), (12, 101104), (16, 75828), (24, 50552), (32, 37914), (48, 25276), (64, 18957), (71, 17088), (89, 13632), (96, 12638), (142, 8544), (178, 6816), (192, 6319), (213, 5696), (267, 4544), (284, 4272), (356, 3408), (426, 2848), (534, 2272), (568, 2136), (712, 1704), (852, 1424), (1068, 1136)]