26887968

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1154

約数の個数: 72

約数和(自身を含む): 77395500

約数和(自身を除く): 50507532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1049, 1068, 1424, 1602, 2098, 2136, 2848, 3147, 3204, 4196, 4272, 6294, 6408, 8392, 8544, 9441, 12588, 12816, 16784, 18882, 25176, 25632, 33568, 37764, 50352, 75528, 93361, 100704, 151056, 186722, 280083, 302112, 373444, 560166, 746888, 840249, 1120332, 1493776, 1680498, 2240664, 2987552, 3360996, 4481328, 6721992, 8962656, 13443984, 26887968]

約数ペア:

[(1, 26887968), (2, 13443984), (3, 8962656), (4, 6721992), (6, 4481328), (8, 3360996), (9, 2987552), (12, 2240664), (16, 1680498), (18, 1493776), (24, 1120332), (32, 840249), (36, 746888), (48, 560166), (72, 373444), (89, 302112), (96, 280083), (144, 186722), (178, 151056), (267, 100704), (288, 93361), (356, 75528), (534, 50352), (712, 37764), (801, 33568), (1049, 25632), (1068, 25176), (1424, 18882), (1602, 16784), (2098, 12816), (2136, 12588), (2848, 9441), (3147, 8544), (3204, 8392), (4196, 6408), (4272, 6294)]