26157186

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 69076800

約数和(自身を除く): 42919614

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 306, 323, 342, 374, 409, 418, 561, 627, 646, 818, 969, 1122, 1227, 1254, 1683, 1881, 1938, 2454, 2907, 3366, 3553, 3681, 3762, 4499, 5814, 6953, 7106, 7362, 7771, 8998, 10659, 13497, 13906, 15542, 20859, 21318, 23313, 26994, 31977, 40491, 41718, 46626, 62577, 63954, 69939, 76483, 80982, 85481, 125154, 132107, 139878, 152966, 170962, 229449, 256443, 264214, 396321, 458898, 512886, 688347, 769329, 792642, 1188963, 1376694, 1453177, 1538658, 2377926, 2906354, 4359531, 8719062, 13078593, 26157186]

約数ペア:

[(1, 26157186), (2, 13078593), (3, 8719062), (6, 4359531), (9, 2906354), (11, 2377926), (17, 1538658), (18, 1453177), (19, 1376694), (22, 1188963), (33, 792642), (34, 769329), (38, 688347), (51, 512886), (57, 458898), (66, 396321), (99, 264214), (102, 256443), (114, 229449), (153, 170962), (171, 152966), (187, 139878), (198, 132107), (209, 125154), (306, 85481), (323, 80982), (342, 76483), (374, 69939), (409, 63954), (418, 62577), (561, 46626), (627, 41718), (646, 40491), (818, 31977), (969, 26994), (1122, 23313), (1227, 21318), (1254, 20859), (1683, 15542), (1881, 13906), (1938, 13497), (2454, 10659), (2907, 8998), (3366, 7771), (3553, 7362), (3681, 7106), (3762, 6953), (4499, 5814)]