42213288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7162

約数の個数: 64

約数和(自身を含む): 119649600

約数和(自身を除く): 77436312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 7121, 14242, 21363, 28484, 42726, 56968, 85452, 92573, 135299, 170904, 185146, 270598, 277719, 370292, 405897, 541196, 555438, 740584, 811794, 1082392, 1110876, 1623588, 1758887, 2221752, 3247176, 3517774, 5276661, 7035548, 10553322, 14071096, 21106644, 42213288]

約数ペア:

[(1, 42213288), (2, 21106644), (3, 14071096), (4, 10553322), (6, 7035548), (8, 5276661), (12, 3517774), (13, 3247176), (19, 2221752), (24, 1758887), (26, 1623588), (38, 1110876), (39, 1082392), (52, 811794), (57, 740584), (76, 555438), (78, 541196), (104, 405897), (114, 370292), (152, 277719), (156, 270598), (228, 185146), (247, 170904), (312, 135299), (456, 92573), (494, 85452), (741, 56968), (988, 42726), (1482, 28484), (1976, 21363), (2964, 14242), (5928, 7121)]