61409544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 181123200

約数和(自身を除く): 119713656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 316, 392, 474, 553, 588, 632, 661, 948, 1106, 1176, 1322, 1659, 1896, 1983, 2212, 2644, 3318, 3871, 3966, 4424, 4627, 5288, 6636, 7742, 7932, 9254, 11613, 13272, 13881, 15484, 15864, 18508, 23226, 27762, 30968, 32389, 37016, 46452, 52219, 55524, 64778, 92904, 97167, 104438, 111048, 129556, 156657, 194334, 208876, 259112, 313314, 365533, 388668, 417752, 626628, 731066, 777336, 1096599, 1253256, 1462132, 2193198, 2558731, 2924264, 4386396, 5117462, 7676193, 8772792, 10234924, 15352386, 20469848, 30704772, 61409544]

約数ペア:

[(1, 61409544), (2, 30704772), (3, 20469848), (4, 15352386), (6, 10234924), (7, 8772792), (8, 7676193), (12, 5117462), (14, 4386396), (21, 2924264), (24, 2558731), (28, 2193198), (42, 1462132), (49, 1253256), (56, 1096599), (79, 777336), (84, 731066), (98, 626628), (147, 417752), (158, 388668), (168, 365533), (196, 313314), (237, 259112), (294, 208876), (316, 194334), (392, 156657), (474, 129556), (553, 111048), (588, 104438), (632, 97167), (661, 92904), (948, 64778), (1106, 55524), (1176, 52219), (1322, 46452), (1659, 37016), (1896, 32389), (1983, 30968), (2212, 27762), (2644, 23226), (3318, 18508), (3871, 15864), (3966, 15484), (4424, 13881), (4627, 13272), (5288, 11613), (6636, 9254), (7742, 7932)]