1087142328

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{23929}}^1$

素因数の和:24572

約数の個数: 48

約数和(自身を含む): 2949133200

約数和(自身を除く): 1861990872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1893, 2524, 3786, 5048, 5679, 7572, 11358, 15144, 22716, 23929, 45432, 47858, 71787, 95716, 143574, 191432, 215361, 287148, 430722, 574296, 861444, 1722888, 15099199, 30198398, 45297597, 60396796, 90595194, 120793592, 135892791, 181190388, 271785582, 362380776, 543571164, 1087142328]

約数ペア:

[(1, 1087142328), (2, 543571164), (3, 362380776), (4, 271785582), (6, 181190388), (8, 135892791), (9, 120793592), (12, 90595194), (18, 60396796), (24, 45297597), (36, 30198398), (72, 15099199), (631, 1722888), (1262, 861444), (1893, 574296), (2524, 430722), (3786, 287148), (5048, 215361), (5679, 191432), (7572, 143574), (11358, 95716), (15144, 71787), (22716, 47858), (23929, 45432)]