16832556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 49548800

約数和(自身を除く): 32716244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 631, 684, 702, 741, 988, 1026, 1262, 1404, 1482, 1893, 2052, 2223, 2524, 2964, 3786, 4446, 5679, 6669, 7572, 8203, 8892, 11358, 11989, 13338, 16406, 17037, 22716, 23978, 24609, 26676, 32812, 34074, 35967, 47956, 49218, 68148, 71934, 73827, 98436, 107901, 143868, 147654, 155857, 215802, 221481, 295308, 311714, 323703, 431604, 442962, 467571, 623428, 647406, 885924, 935142, 1294812, 1402713, 1870284, 2805426, 4208139, 5610852, 8416278, 16832556]

約数ペア:

[(1, 16832556), (2, 8416278), (3, 5610852), (4, 4208139), (6, 2805426), (9, 1870284), (12, 1402713), (13, 1294812), (18, 935142), (19, 885924), (26, 647406), (27, 623428), (36, 467571), (38, 442962), (39, 431604), (52, 323703), (54, 311714), (57, 295308), (76, 221481), (78, 215802), (108, 155857), (114, 147654), (117, 143868), (156, 107901), (171, 98436), (228, 73827), (234, 71934), (247, 68148), (342, 49218), (351, 47956), (468, 35967), (494, 34074), (513, 32812), (631, 26676), (684, 24609), (702, 23978), (741, 22716), (988, 17037), (1026, 16406), (1262, 13338), (1404, 11989), (1482, 11358), (1893, 8892), (2052, 8203), (2223, 7572), (2524, 6669), (2964, 5679), (3786, 4446)]