78195648

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23957}}^1$

素因数の和:23989

約数の個数: 56

約数和(自身を含む): 219071952

約数和(自身を除く): 140876304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 23957, 47914, 71871, 95828, 143742, 191656, 287484, 383312, 407269, 574968, 766624, 814538, 1149936, 1221807, 1533248, 1629076, 2299872, 2443614, 3258152, 4599744, 4887228, 6516304, 9774456, 13032608, 19548912, 26065216, 39097824, 78195648]

約数ペア:

[(1, 78195648), (2, 39097824), (3, 26065216), (4, 19548912), (6, 13032608), (8, 9774456), (12, 6516304), (16, 4887228), (17, 4599744), (24, 3258152), (32, 2443614), (34, 2299872), (48, 1629076), (51, 1533248), (64, 1221807), (68, 1149936), (96, 814538), (102, 766624), (136, 574968), (192, 407269), (204, 383312), (272, 287484), (408, 191656), (544, 143742), (816, 95828), (1088, 71871), (1632, 47914), (3264, 23957)]