17487036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23131}}^1$

素因数の和:23151

約数の個数: 48

約数和(自身を含む): 51815680

約数和(自身を除く): 34328644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 23131, 46262, 69393, 92524, 138786, 161917, 208179, 277572, 323834, 416358, 485751, 624537, 647668, 832716, 971502, 1249074, 1457253, 1943004, 2498148, 2914506, 4371759, 5829012, 8743518, 17487036]

約数ペア:

[(1, 17487036), (2, 8743518), (3, 5829012), (4, 4371759), (6, 2914506), (7, 2498148), (9, 1943004), (12, 1457253), (14, 1249074), (18, 971502), (21, 832716), (27, 647668), (28, 624537), (36, 485751), (42, 416358), (54, 323834), (63, 277572), (84, 208179), (108, 161917), (126, 138786), (189, 92524), (252, 69393), (378, 46262), (756, 23131)]