70784478

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4689

約数の個数: 48

約数和(自身を含む): 164395296

約数和(自身を除く): 93610818

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 4621, 5106, 7659, 9242, 13863, 15318, 27726, 41589, 83178, 106283, 170977, 212566, 318849, 341954, 512931, 637698, 956547, 1025862, 1538793, 1913094, 3077586, 3932471, 7864942, 11797413, 23594826, 35392239, 70784478]

約数ペア:

[(1, 70784478), (2, 35392239), (3, 23594826), (6, 11797413), (9, 7864942), (18, 3932471), (23, 3077586), (37, 1913094), (46, 1538793), (69, 1025862), (74, 956547), (111, 637698), (138, 512931), (207, 341954), (222, 318849), (333, 212566), (414, 170977), (666, 106283), (851, 83178), (1702, 41589), (2553, 27726), (4621, 15318), (5106, 13863), (7659, 9242)]