83007808

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 192024000

約数和(自身を除く): 109016192

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 59, 64, 76, 89, 104, 118, 152, 178, 208, 236, 247, 304, 356, 416, 472, 494, 608, 712, 767, 832, 944, 988, 1121, 1157, 1216, 1424, 1534, 1691, 1888, 1976, 2242, 2314, 2848, 3068, 3382, 3776, 3952, 4484, 4628, 5251, 5696, 6136, 6764, 7904, 8968, 9256, 10502, 12272, 13528, 14573, 15808, 17936, 18512, 21004, 21983, 24544, 27056, 29146, 35872, 37024, 42008, 43966, 49088, 54112, 58292, 68263, 71744, 74048, 84016, 87932, 99769, 108224, 116584, 136526, 168032, 175864, 199538, 233168, 273052, 336064, 351728, 399076, 466336, 546104, 703456, 798152, 932672, 1092208, 1296997, 1406912, 1596304, 2184416, 2593994, 3192608, 4368832, 5187988, 6385216, 10375976, 20751952, 41503904, 83007808]

約数ペア:

[(1, 83007808), (2, 41503904), (4, 20751952), (8, 10375976), (13, 6385216), (16, 5187988), (19, 4368832), (26, 3192608), (32, 2593994), (38, 2184416), (52, 1596304), (59, 1406912), (64, 1296997), (76, 1092208), (89, 932672), (104, 798152), (118, 703456), (152, 546104), (178, 466336), (208, 399076), (236, 351728), (247, 336064), (304, 273052), (356, 233168), (416, 199538), (472, 175864), (494, 168032), (608, 136526), (712, 116584), (767, 108224), (832, 99769), (944, 87932), (988, 84016), (1121, 74048), (1157, 71744), (1216, 68263), (1424, 58292), (1534, 54112), (1691, 49088), (1888, 43966), (1976, 42008), (2242, 37024), (2314, 35872), (2848, 29146), (3068, 27056), (3382, 24544), (3776, 21983), (3952, 21004), (4484, 18512), (4628, 17936), (5251, 15808), (5696, 14573), (6136, 13528), (6764, 12272), (7904, 10502), (8968, 9256)]