29691528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 82296000

約数和(自身を除く): 52604472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 149, 152, 184, 228, 276, 298, 361, 437, 447, 456, 552, 596, 722, 874, 894, 1083, 1192, 1311, 1444, 1748, 1788, 2166, 2622, 2831, 2888, 3427, 3496, 3576, 4332, 5244, 5662, 6854, 8303, 8493, 8664, 10281, 10488, 11324, 13708, 16606, 16986, 20562, 22648, 24909, 27416, 33212, 33972, 41124, 49818, 53789, 65113, 66424, 67944, 82248, 99636, 107578, 130226, 161367, 195339, 199272, 215156, 260452, 322734, 390678, 430312, 520904, 645468, 781356, 1237147, 1290936, 1562712, 2474294, 3711441, 4948588, 7422882, 9897176, 14845764, 29691528]

約数ペア:

[(1, 29691528), (2, 14845764), (3, 9897176), (4, 7422882), (6, 4948588), (8, 3711441), (12, 2474294), (19, 1562712), (23, 1290936), (24, 1237147), (38, 781356), (46, 645468), (57, 520904), (69, 430312), (76, 390678), (92, 322734), (114, 260452), (138, 215156), (149, 199272), (152, 195339), (184, 161367), (228, 130226), (276, 107578), (298, 99636), (361, 82248), (437, 67944), (447, 66424), (456, 65113), (552, 53789), (596, 49818), (722, 41124), (874, 33972), (894, 33212), (1083, 27416), (1192, 24909), (1311, 22648), (1444, 20562), (1748, 16986), (1788, 16606), (2166, 13708), (2622, 11324), (2831, 10488), (2888, 10281), (3427, 8664), (3496, 8493), (3576, 8303), (4332, 6854), (5244, 5662)]