123179628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3121}}^1$

素因数の和:3175

約数の個数: 96

約数和(自身を含む): 352461312

約数和(自身を除く): 229281684

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 132, 138, 143, 156, 253, 276, 286, 299, 429, 506, 572, 598, 759, 858, 897, 1012, 1196, 1518, 1716, 1794, 3036, 3121, 3289, 3588, 6242, 6578, 9363, 9867, 12484, 13156, 18726, 19734, 34331, 37452, 39468, 40573, 68662, 71783, 81146, 102993, 121719, 137324, 143566, 162292, 205986, 215349, 243438, 287132, 411972, 430698, 446303, 486876, 789613, 861396, 892606, 933179, 1338909, 1579226, 1785212, 1866358, 2368839, 2677818, 2799537, 3158452, 3732716, 4737678, 5355636, 5599074, 9475356, 10264969, 11198148, 20529938, 30794907, 41059876, 61589814, 123179628]

約数ペア:

[(1, 123179628), (2, 61589814), (3, 41059876), (4, 30794907), (6, 20529938), (11, 11198148), (12, 10264969), (13, 9475356), (22, 5599074), (23, 5355636), (26, 4737678), (33, 3732716), (39, 3158452), (44, 2799537), (46, 2677818), (52, 2368839), (66, 1866358), (69, 1785212), (78, 1579226), (92, 1338909), (132, 933179), (138, 892606), (143, 861396), (156, 789613), (253, 486876), (276, 446303), (286, 430698), (299, 411972), (429, 287132), (506, 243438), (572, 215349), (598, 205986), (759, 162292), (858, 143566), (897, 137324), (1012, 121719), (1196, 102993), (1518, 81146), (1716, 71783), (1794, 68662), (3036, 40573), (3121, 39468), (3289, 37452), (3588, 34331), (6242, 19734), (6578, 18726), (9363, 13156), (9867, 12484)]