16501716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5953}}^1$

素因数の和:5981

約数の個数: 72

約数和(自身を含む): 52014144

約数和(自身を除く): 35512428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 5953, 11906, 17859, 23812, 35718, 41671, 53577, 65483, 71436, 83342, 107154, 125013, 130966, 166684, 196449, 214308, 250026, 261932, 375039, 392898, 458381, 500052, 589347, 750078, 785796, 916762, 1178694, 1375143, 1500156, 1833524, 2357388, 2750286, 4125429, 5500572, 8250858, 16501716]

約数ペア:

[(1, 16501716), (2, 8250858), (3, 5500572), (4, 4125429), (6, 2750286), (7, 2357388), (9, 1833524), (11, 1500156), (12, 1375143), (14, 1178694), (18, 916762), (21, 785796), (22, 750078), (28, 589347), (33, 500052), (36, 458381), (42, 392898), (44, 375039), (63, 261932), (66, 250026), (77, 214308), (84, 196449), (99, 166684), (126, 130966), (132, 125013), (154, 107154), (198, 83342), (231, 71436), (252, 65483), (308, 53577), (396, 41671), (462, 35718), (693, 23812), (924, 17859), (1386, 11906), (2772, 5953)]