9077288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 20088000

約数和(自身を除く): 11010712

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 89, 122, 152, 178, 209, 244, 356, 418, 488, 671, 712, 836, 979, 1159, 1342, 1672, 1691, 1958, 2318, 2684, 3382, 3916, 4636, 5368, 5429, 6764, 7832, 9272, 10858, 12749, 13528, 18601, 21716, 25498, 37202, 43432, 50996, 59719, 74404, 101992, 103151, 119438, 148808, 206302, 238876, 412604, 477752, 825208, 1134661, 2269322, 4538644, 9077288]

約数ペア:

[(1, 9077288), (2, 4538644), (4, 2269322), (8, 1134661), (11, 825208), (19, 477752), (22, 412604), (38, 238876), (44, 206302), (61, 148808), (76, 119438), (88, 103151), (89, 101992), (122, 74404), (152, 59719), (178, 50996), (209, 43432), (244, 37202), (356, 25498), (418, 21716), (488, 18601), (671, 13528), (712, 12749), (836, 10858), (979, 9272), (1159, 7832), (1342, 6764), (1672, 5429), (1691, 5368), (1958, 4636), (2318, 3916), (2684, 3382)]