26039988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1134

約数の個数: 96

約数和(自身を含む): 77051520

約数和(自身を除く): 51011532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1091, 1326, 1404, 1836, 1989, 2182, 2652, 3273, 3978, 4364, 5967, 6546, 7956, 9819, 11934, 13092, 14183, 18547, 19638, 23868, 28366, 29457, 37094, 39276, 42549, 55641, 56732, 58914, 74188, 85098, 111282, 117828, 127647, 166923, 170196, 222564, 241111, 255294, 333846, 382941, 482222, 500769, 510588, 667692, 723333, 765882, 964444, 1001538, 1446666, 1531764, 2003076, 2169999, 2893332, 4339998, 6509997, 8679996, 13019994, 26039988]

約数ペア:

[(1, 26039988), (2, 13019994), (3, 8679996), (4, 6509997), (6, 4339998), (9, 2893332), (12, 2169999), (13, 2003076), (17, 1531764), (18, 1446666), (26, 1001538), (27, 964444), (34, 765882), (36, 723333), (39, 667692), (51, 510588), (52, 500769), (54, 482222), (68, 382941), (78, 333846), (102, 255294), (108, 241111), (117, 222564), (153, 170196), (156, 166923), (204, 127647), (221, 117828), (234, 111282), (306, 85098), (351, 74188), (442, 58914), (459, 56732), (468, 55641), (612, 42549), (663, 39276), (702, 37094), (884, 29457), (918, 28366), (1091, 23868), (1326, 19638), (1404, 18547), (1836, 14183), (1989, 13092), (2182, 11934), (2652, 9819), (3273, 7956), (3978, 6546), (4364, 5967)]