23181098928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{470243}}^1$

素因数の和:470346

約数の個数: 80

約数和(自身を含む): 65307486720

約数和(自身を除く): 42126387792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 6162, 8216, 12324, 16432, 24648, 49296, 470243, 940486, 1410729, 1880972, 2821458, 3761944, 5642916, 6113159, 7523888, 11285832, 12226318, 18339477, 22571664, 24452636, 36678954, 37149197, 48905272, 73357908, 74298394, 97810544, 111447591, 146715816, 148596788, 222895182, 293431632, 297193576, 445790364, 482939561, 594387152, 891580728, 965879122, 1448818683, 1783161456, 1931758244, 2897637366, 3863516488, 5795274732, 7727032976, 11590549464, 23181098928]

約数ペア:

[(1, 23181098928), (2, 11590549464), (3, 7727032976), (4, 5795274732), (6, 3863516488), (8, 2897637366), (12, 1931758244), (13, 1783161456), (16, 1448818683), (24, 965879122), (26, 891580728), (39, 594387152), (48, 482939561), (52, 445790364), (78, 297193576), (79, 293431632), (104, 222895182), (156, 148596788), (158, 146715816), (208, 111447591), (237, 97810544), (312, 74298394), (316, 73357908), (474, 48905272), (624, 37149197), (632, 36678954), (948, 24452636), (1027, 22571664), (1264, 18339477), (1896, 12226318), (2054, 11285832), (3081, 7523888), (3792, 6113159), (4108, 5642916), (6162, 3761944), (8216, 2821458), (12324, 1880972), (16432, 1410729), (24648, 940486), (49296, 470243)]