90673154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 167384448

約数和(自身を除く): 76711294

約数列:

[1, 2, 11, 13, 22, 26, 43, 73, 86, 101, 143, 146, 202, 286, 473, 559, 803, 946, 949, 1111, 1118, 1313, 1606, 1898, 2222, 2626, 3139, 4343, 6149, 6278, 7373, 8686, 10439, 12298, 14443, 14746, 20878, 28886, 34529, 40807, 47773, 56459, 69058, 81103, 81614, 95546, 95849, 112918, 162206, 191698, 317039, 448877, 621049, 634078, 897754, 1054339, 1242098, 2108678, 3487429, 4121507, 6974858, 8243014, 45336577, 90673154]

約数ペア:

[(1, 90673154), (2, 45336577), (11, 8243014), (13, 6974858), (22, 4121507), (26, 3487429), (43, 2108678), (73, 1242098), (86, 1054339), (101, 897754), (143, 634078), (146, 621049), (202, 448877), (286, 317039), (473, 191698), (559, 162206), (803, 112918), (946, 95849), (949, 95546), (1111, 81614), (1118, 81103), (1313, 69058), (1606, 56459), (1898, 47773), (2222, 40807), (2626, 34529), (3139, 28886), (4343, 20878), (6149, 14746), (6278, 14443), (7373, 12298), (8686, 10439)]