42916554

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 80

約数和(自身を含む): 103150080

約数和(自身を除く): 60233526

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 81, 114, 146, 162, 171, 191, 219, 342, 382, 438, 513, 573, 657, 1026, 1146, 1314, 1387, 1539, 1719, 1971, 2774, 3078, 3438, 3629, 3942, 4161, 5157, 5913, 7258, 8322, 10314, 10887, 11826, 12483, 13943, 15471, 21774, 24966, 27886, 30942, 32661, 37449, 41829, 65322, 74898, 83658, 97983, 112347, 125487, 195966, 224694, 250974, 264917, 293949, 376461, 529834, 587898, 752922, 794751, 1129383, 1589502, 2258766, 2384253, 4768506, 7152759, 14305518, 21458277, 42916554]

約数ペア:

[(1, 42916554), (2, 21458277), (3, 14305518), (6, 7152759), (9, 4768506), (18, 2384253), (19, 2258766), (27, 1589502), (38, 1129383), (54, 794751), (57, 752922), (73, 587898), (81, 529834), (114, 376461), (146, 293949), (162, 264917), (171, 250974), (191, 224694), (219, 195966), (342, 125487), (382, 112347), (438, 97983), (513, 83658), (573, 74898), (657, 65322), (1026, 41829), (1146, 37449), (1314, 32661), (1387, 30942), (1539, 27886), (1719, 24966), (1971, 21774), (2774, 15471), (3078, 13943), (3438, 12483), (3629, 11826), (3942, 10887), (4161, 10314), (5157, 8322), (5913, 7258)]