26238168

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 80663400

約数和(自身を除く): 54425232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 409, 486, 594, 648, 729, 792, 818, 891, 972, 1188, 1227, 1458, 1636, 1782, 1944, 2376, 2454, 2673, 2916, 3272, 3564, 3681, 4499, 4908, 5346, 5832, 7128, 7362, 8019, 8998, 9816, 10692, 11043, 13497, 14724, 16038, 17996, 21384, 22086, 26994, 29448, 32076, 33129, 35992, 40491, 44172, 53988, 64152, 66258, 80982, 88344, 99387, 107976, 121473, 132516, 161964, 198774, 242946, 265032, 298161, 323928, 364419, 397548, 485892, 596322, 728838, 795096, 971784, 1093257, 1192644, 1457676, 2186514, 2385288, 2915352, 3279771, 4373028, 6559542, 8746056, 13119084, 26238168]

約数ペア:

[(1, 26238168), (2, 13119084), (3, 8746056), (4, 6559542), (6, 4373028), (8, 3279771), (9, 2915352), (11, 2385288), (12, 2186514), (18, 1457676), (22, 1192644), (24, 1093257), (27, 971784), (33, 795096), (36, 728838), (44, 596322), (54, 485892), (66, 397548), (72, 364419), (81, 323928), (88, 298161), (99, 265032), (108, 242946), (132, 198774), (162, 161964), (198, 132516), (216, 121473), (243, 107976), (264, 99387), (297, 88344), (324, 80982), (396, 66258), (409, 64152), (486, 53988), (594, 44172), (648, 40491), (729, 35992), (792, 33129), (818, 32076), (891, 29448), (972, 26994), (1188, 22086), (1227, 21384), (1458, 17996), (1636, 16038), (1782, 14724), (1944, 13497), (2376, 11043), (2454, 10692), (2673, 9816), (2916, 8998), (3272, 8019), (3564, 7362), (3681, 7128), (4499, 5832), (4908, 5346)]