38791248

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 107243136

約数和(自身を除く): 68451888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 857, 943, 984, 1104, 1714, 1886, 1968, 2571, 2829, 3428, 3772, 5142, 5658, 6856, 7544, 10284, 11316, 13712, 15088, 19711, 20568, 22632, 35137, 39422, 41136, 45264, 59133, 70274, 78844, 105411, 118266, 140548, 157688, 210822, 236532, 281096, 315376, 421644, 473064, 562192, 808151, 843288, 946128, 1616302, 1686576, 2424453, 3232604, 4848906, 6465208, 9697812, 12930416, 19395624, 38791248]

約数ペア:

[(1, 38791248), (2, 19395624), (3, 12930416), (4, 9697812), (6, 6465208), (8, 4848906), (12, 3232604), (16, 2424453), (23, 1686576), (24, 1616302), (41, 946128), (46, 843288), (48, 808151), (69, 562192), (82, 473064), (92, 421644), (123, 315376), (138, 281096), (164, 236532), (184, 210822), (246, 157688), (276, 140548), (328, 118266), (368, 105411), (492, 78844), (552, 70274), (656, 59133), (857, 45264), (943, 41136), (984, 39422), (1104, 35137), (1714, 22632), (1886, 20568), (1968, 19711), (2571, 15088), (2829, 13712), (3428, 11316), (3772, 10284), (5142, 7544), (5658, 6856)]