31769376

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 55321824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 71, 79, 96, 118, 142, 158, 177, 213, 236, 237, 284, 316, 354, 426, 472, 474, 568, 632, 708, 852, 944, 948, 1136, 1264, 1416, 1704, 1888, 1896, 2272, 2528, 2832, 3408, 3792, 4189, 4661, 5609, 5664, 6816, 7584, 8378, 9322, 11218, 12567, 13983, 16756, 16827, 18644, 22436, 25134, 27966, 33512, 33654, 37288, 44872, 50268, 55932, 67024, 67308, 74576, 89744, 100536, 111864, 134048, 134616, 149152, 179488, 201072, 223728, 269232, 330931, 402144, 447456, 538464, 661862, 992793, 1323724, 1985586, 2647448, 3971172, 5294896, 7942344, 10589792, 15884688, 31769376]

約数ペア:

[(1, 31769376), (2, 15884688), (3, 10589792), (4, 7942344), (6, 5294896), (8, 3971172), (12, 2647448), (16, 1985586), (24, 1323724), (32, 992793), (48, 661862), (59, 538464), (71, 447456), (79, 402144), (96, 330931), (118, 269232), (142, 223728), (158, 201072), (177, 179488), (213, 149152), (236, 134616), (237, 134048), (284, 111864), (316, 100536), (354, 89744), (426, 74576), (472, 67308), (474, 67024), (568, 55932), (632, 50268), (708, 44872), (852, 37288), (944, 33654), (948, 33512), (1136, 27966), (1264, 25134), (1416, 22436), (1704, 18644), (1888, 16827), (1896, 16756), (2272, 13983), (2528, 12567), (2832, 11218), (3408, 9322), (3792, 8378), (4189, 7584), (4661, 6816), (5609, 5664)]