31955742

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 89056800

約数和(自身を除く): 57101058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 929, 1274, 1323, 1638, 1858, 1911, 2457, 2646, 2787, 3822, 4914, 5574, 5733, 6503, 8361, 11466, 12077, 13006, 16722, 17199, 19509, 24154, 25083, 34398, 36231, 39018, 45521, 50166, 58527, 72462, 84539, 91042, 108693, 117054, 136563, 169078, 175581, 217386, 253617, 273126, 326079, 351162, 409689, 507234, 591773, 652158, 760851, 819378, 1183546, 1229067, 1521702, 1775319, 2282553, 2458134, 3550638, 4565106, 5325957, 10651914, 15977871, 31955742]

約数ペア:

[(1, 31955742), (2, 15977871), (3, 10651914), (6, 5325957), (7, 4565106), (9, 3550638), (13, 2458134), (14, 2282553), (18, 1775319), (21, 1521702), (26, 1229067), (27, 1183546), (39, 819378), (42, 760851), (49, 652158), (54, 591773), (63, 507234), (78, 409689), (91, 351162), (98, 326079), (117, 273126), (126, 253617), (147, 217386), (182, 175581), (189, 169078), (234, 136563), (273, 117054), (294, 108693), (351, 91042), (378, 84539), (441, 72462), (546, 58527), (637, 50166), (702, 45521), (819, 39018), (882, 36231), (929, 34398), (1274, 25083), (1323, 24154), (1638, 19509), (1858, 17199), (1911, 16722), (2457, 13006), (2646, 12077), (2787, 11466), (3822, 8361), (4914, 6503), (5574, 5733)]