28737372

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 70310912

約数和(自身を除く): 41573540

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 1153, 2077, 2306, 3459, 4154, 4612, 6231, 6918, 8308, 12462, 13836, 24924, 35743, 71486, 77251, 107229, 142972, 154502, 214458, 231753, 309004, 428916, 463506, 927012, 2394781, 4789562, 7184343, 9579124, 14368686, 28737372]

約数ペア:

[(1, 28737372), (2, 14368686), (3, 9579124), (4, 7184343), (6, 4789562), (12, 2394781), (31, 927012), (62, 463506), (67, 428916), (93, 309004), (124, 231753), (134, 214458), (186, 154502), (201, 142972), (268, 107229), (372, 77251), (402, 71486), (804, 35743), (1153, 24924), (2077, 13836), (2306, 12462), (3459, 8308), (4154, 6918), (4612, 6231)]