22090968

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 62857080

約数和(自身を除く): 40766112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 467, 584, 648, 657, 876, 934, 1314, 1401, 1752, 1868, 1971, 2628, 2802, 3736, 3942, 4203, 5256, 5604, 5913, 7884, 8406, 11208, 11826, 12609, 15768, 16812, 23652, 25218, 33624, 34091, 37827, 47304, 50436, 68182, 75654, 100872, 102273, 136364, 151308, 204546, 272728, 302616, 306819, 409092, 613638, 818184, 920457, 1227276, 1840914, 2454552, 2761371, 3681828, 5522742, 7363656, 11045484, 22090968]

約数ペア:

[(1, 22090968), (2, 11045484), (3, 7363656), (4, 5522742), (6, 3681828), (8, 2761371), (9, 2454552), (12, 1840914), (18, 1227276), (24, 920457), (27, 818184), (36, 613638), (54, 409092), (72, 306819), (73, 302616), (81, 272728), (108, 204546), (146, 151308), (162, 136364), (216, 102273), (219, 100872), (292, 75654), (324, 68182), (438, 50436), (467, 47304), (584, 37827), (648, 34091), (657, 33624), (876, 25218), (934, 23652), (1314, 16812), (1401, 15768), (1752, 12609), (1868, 11826), (1971, 11208), (2628, 8406), (2802, 7884), (3736, 5913), (3942, 5604), (4203, 5256)]