70921006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 120294720

約数和(自身を除く): 49373714

約数列:

[1, 2, 13, 23, 26, 46, 233, 299, 466, 509, 598, 1018, 3029, 5359, 6058, 6617, 10718, 11707, 13234, 23414, 69667, 118597, 139334, 152191, 237194, 304382, 1541761, 2727731, 3083522, 5455462, 35460503, 70921006]

約数ペア:

[(1, 70921006), (2, 35460503), (13, 5455462), (23, 3083522), (26, 2727731), (46, 1541761), (233, 304382), (299, 237194), (466, 152191), (509, 139334), (598, 118597), (1018, 69667), (3029, 23414), (5359, 13234), (6058, 11707), (6617, 10718)]