42347508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 118173888

約数和(自身を除く): 75826380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 953, 966, 1058, 1587, 1906, 1932, 2116, 2859, 3174, 3703, 3812, 5718, 6348, 6671, 7406, 11109, 11436, 13342, 14812, 20013, 21919, 22218, 26684, 40026, 43838, 44436, 65757, 80052, 87676, 131514, 153433, 263028, 306866, 460299, 504137, 613732, 920598, 1008274, 1512411, 1841196, 2016548, 3024822, 3528959, 6049644, 7057918, 10586877, 14115836, 21173754, 42347508]

約数ペア:

[(1, 42347508), (2, 21173754), (3, 14115836), (4, 10586877), (6, 7057918), (7, 6049644), (12, 3528959), (14, 3024822), (21, 2016548), (23, 1841196), (28, 1512411), (42, 1008274), (46, 920598), (69, 613732), (84, 504137), (92, 460299), (138, 306866), (161, 263028), (276, 153433), (322, 131514), (483, 87676), (529, 80052), (644, 65757), (953, 44436), (966, 43838), (1058, 40026), (1587, 26684), (1906, 22218), (1932, 21919), (2116, 20013), (2859, 14812), (3174, 13342), (3703, 11436), (3812, 11109), (5718, 7406), (6348, 6671)]