58219952

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 79271248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 109, 112, 133, 152, 218, 251, 266, 304, 436, 502, 532, 763, 872, 1004, 1064, 1526, 1744, 1757, 2008, 2071, 2128, 3052, 3514, 4016, 4142, 4769, 6104, 7028, 8284, 9538, 12208, 14056, 14497, 16568, 19076, 27359, 28112, 28994, 33136, 33383, 38152, 54718, 57988, 66766, 76304, 109436, 115976, 133532, 191513, 218872, 231952, 267064, 383026, 437744, 519821, 534128, 766052, 1039642, 1532104, 2079284, 3064208, 3638747, 4158568, 7277494, 8317136, 14554988, 29109976, 58219952]

約数ペア:

[(1, 58219952), (2, 29109976), (4, 14554988), (7, 8317136), (8, 7277494), (14, 4158568), (16, 3638747), (19, 3064208), (28, 2079284), (38, 1532104), (56, 1039642), (76, 766052), (109, 534128), (112, 519821), (133, 437744), (152, 383026), (218, 267064), (251, 231952), (266, 218872), (304, 191513), (436, 133532), (502, 115976), (532, 109436), (763, 76304), (872, 66766), (1004, 57988), (1064, 54718), (1526, 38152), (1744, 33383), (1757, 33136), (2008, 28994), (2071, 28112), (2128, 27359), (3052, 19076), (3514, 16568), (4016, 14497), (4142, 14056), (4769, 12208), (6104, 9538), (7028, 8284)]