1789161408

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{66089}}^1$

素因数の和:66154

約数の個数: 84

約数和(自身を含む): 5237500320

約数和(自身を除く): 3448338912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 6768, 9024, 13536, 27072, 66089, 132178, 198267, 264356, 396534, 528712, 594801, 793068, 1057424, 1189602, 1586136, 2114848, 2379204, 3106183, 3172272, 4229696, 4758408, 6212366, 6344544, 9318549, 9516816, 12424732, 12689088, 18637098, 19033632, 24849464, 27955647, 37274196, 38067264, 49698928, 55911294, 74548392, 99397856, 111822588, 149096784, 198795712, 223645176, 298193568, 447290352, 596387136, 894580704, 1789161408]

約数ペア:

[(1, 1789161408), (2, 894580704), (3, 596387136), (4, 447290352), (6, 298193568), (8, 223645176), (9, 198795712), (12, 149096784), (16, 111822588), (18, 99397856), (24, 74548392), (32, 55911294), (36, 49698928), (47, 38067264), (48, 37274196), (64, 27955647), (72, 24849464), (94, 19033632), (96, 18637098), (141, 12689088), (144, 12424732), (188, 9516816), (192, 9318549), (282, 6344544), (288, 6212366), (376, 4758408), (423, 4229696), (564, 3172272), (576, 3106183), (752, 2379204), (846, 2114848), (1128, 1586136), (1504, 1189602), (1692, 1057424), (2256, 793068), (3008, 594801), (3384, 528712), (4512, 396534), (6768, 264356), (9024, 198267), (13536, 132178), (27072, 66089)]