26149472

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 55566000

約数和(自身を除く): 29416528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1049, 1312, 1558, 2098, 3116, 4196, 6232, 8392, 12464, 16784, 19931, 24928, 33568, 39862, 43009, 79724, 86018, 159448, 172036, 318896, 344072, 637792, 688144, 817171, 1376288, 1634342, 3268684, 6537368, 13074736, 26149472]

約数ペア:

[(1, 26149472), (2, 13074736), (4, 6537368), (8, 3268684), (16, 1634342), (19, 1376288), (32, 817171), (38, 688144), (41, 637792), (76, 344072), (82, 318896), (152, 172036), (164, 159448), (304, 86018), (328, 79724), (608, 43009), (656, 39862), (779, 33568), (1049, 24928), (1312, 19931), (1558, 16784), (2098, 12464), (3116, 8392), (4196, 6232)]