26747864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 59754240

約数和(自身を除く): 33006376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 103, 104, 143, 206, 227, 286, 412, 454, 572, 824, 908, 1133, 1144, 1339, 1816, 2266, 2497, 2678, 2951, 4532, 4994, 5356, 5902, 9064, 9988, 10712, 11804, 14729, 19976, 23381, 23608, 29458, 32461, 46762, 58916, 64922, 93524, 117832, 129844, 187048, 257191, 259688, 303953, 514382, 607906, 1028764, 1215812, 2057528, 2431624, 3343483, 6686966, 13373932, 26747864]

約数ペア:

[(1, 26747864), (2, 13373932), (4, 6686966), (8, 3343483), (11, 2431624), (13, 2057528), (22, 1215812), (26, 1028764), (44, 607906), (52, 514382), (88, 303953), (103, 259688), (104, 257191), (143, 187048), (206, 129844), (227, 117832), (286, 93524), (412, 64922), (454, 58916), (572, 46762), (824, 32461), (908, 29458), (1133, 23608), (1144, 23381), (1339, 19976), (1816, 14729), (2266, 11804), (2497, 10712), (2678, 9988), (2951, 9064), (4532, 5902), (4994, 5356)]