61481928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4918

約数の個数: 64

約数和(自身を含む): 168030720

約数和(自身を除く): 106548792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 4861, 6324, 9722, 12648, 14583, 19444, 29166, 38888, 58332, 82637, 116664, 150691, 165274, 247911, 301382, 330548, 452073, 495822, 602764, 661096, 904146, 991644, 1205528, 1808292, 1983288, 2561747, 3616584, 5123494, 7685241, 10246988, 15370482, 20493976, 30740964, 61481928]

約数ペア:

[(1, 61481928), (2, 30740964), (3, 20493976), (4, 15370482), (6, 10246988), (8, 7685241), (12, 5123494), (17, 3616584), (24, 2561747), (31, 1983288), (34, 1808292), (51, 1205528), (62, 991644), (68, 904146), (93, 661096), (102, 602764), (124, 495822), (136, 452073), (186, 330548), (204, 301382), (248, 247911), (372, 165274), (408, 150691), (527, 116664), (744, 82637), (1054, 58332), (1581, 38888), (2108, 29166), (3162, 19444), (4216, 14583), (4861, 12648), (6324, 9722)]