29920332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 51364788

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 124, 138, 156, 186, 269, 276, 299, 372, 403, 538, 598, 713, 806, 807, 897, 1076, 1196, 1209, 1426, 1612, 1614, 1794, 2139, 2418, 2852, 3228, 3497, 3588, 4278, 4836, 6187, 6994, 8339, 8556, 9269, 10491, 12374, 13988, 16678, 18538, 18561, 20982, 24748, 25017, 27807, 33356, 37076, 37122, 41964, 50034, 55614, 74244, 80431, 100068, 108407, 111228, 160862, 191797, 216814, 241293, 321724, 325221, 383594, 433628, 482586, 575391, 650442, 767188, 965172, 1150782, 1300884, 2301564, 2493361, 4986722, 7480083, 9973444, 14960166, 29920332]

約数ペア:

[(1, 29920332), (2, 14960166), (3, 9973444), (4, 7480083), (6, 4986722), (12, 2493361), (13, 2301564), (23, 1300884), (26, 1150782), (31, 965172), (39, 767188), (46, 650442), (52, 575391), (62, 482586), (69, 433628), (78, 383594), (92, 325221), (93, 321724), (124, 241293), (138, 216814), (156, 191797), (186, 160862), (269, 111228), (276, 108407), (299, 100068), (372, 80431), (403, 74244), (538, 55614), (598, 50034), (713, 41964), (806, 37122), (807, 37076), (897, 33356), (1076, 27807), (1196, 25017), (1209, 24748), (1426, 20982), (1612, 18561), (1614, 18538), (1794, 16678), (2139, 13988), (2418, 12374), (2852, 10491), (3228, 9269), (3497, 8556), (3588, 8339), (4278, 6994), (4836, 6187)]