98629972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 205004800

約数和(自身を除く): 106374828

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 199, 217, 398, 434, 571, 796, 868, 1142, 1393, 2284, 2786, 3997, 5572, 6169, 7994, 12338, 15988, 17701, 24676, 35402, 43183, 70804, 86366, 113629, 123907, 172732, 227258, 247814, 454516, 495628, 795403, 1590806, 3181612, 3522499, 7044998, 14089996, 24657493, 49314986, 98629972]

約数ペア:

[(1, 98629972), (2, 49314986), (4, 24657493), (7, 14089996), (14, 7044998), (28, 3522499), (31, 3181612), (62, 1590806), (124, 795403), (199, 495628), (217, 454516), (398, 247814), (434, 227258), (571, 172732), (796, 123907), (868, 113629), (1142, 86366), (1393, 70804), (2284, 43183), (2786, 35402), (3997, 24676), (5572, 17701), (6169, 15988), (7994, 12338)]