26282826

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 60710400

約数和(自身を除く): 34427574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 79, 101, 122, 158, 183, 202, 237, 303, 366, 474, 549, 606, 711, 909, 1098, 1422, 1647, 1818, 2133, 2727, 3294, 4266, 4819, 5454, 6161, 7979, 9638, 12322, 14457, 15958, 18483, 23937, 28914, 36966, 43371, 47874, 55449, 71811, 86742, 110898, 130113, 143622, 166347, 215433, 260226, 332694, 430866, 486719, 973438, 1460157, 2920314, 4380471, 8760942, 13141413, 26282826]

約数ペア:

[(1, 26282826), (2, 13141413), (3, 8760942), (6, 4380471), (9, 2920314), (18, 1460157), (27, 973438), (54, 486719), (61, 430866), (79, 332694), (101, 260226), (122, 215433), (158, 166347), (183, 143622), (202, 130113), (237, 110898), (303, 86742), (366, 71811), (474, 55449), (549, 47874), (606, 43371), (711, 36966), (909, 28914), (1098, 23937), (1422, 18483), (1647, 15958), (1818, 14457), (2133, 12322), (2727, 9638), (3294, 7979), (4266, 6161), (4819, 5454)]