47392506

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17911}}^1$

素因数の和:17936

約数の個数: 48

約数和(自身を含む): 122518080

約数和(自身を除く): 75125574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 17911, 35822, 53733, 107466, 125377, 161199, 250754, 322398, 376131, 483597, 752262, 877639, 967194, 1128393, 1755278, 2256786, 2632917, 3385179, 5265834, 6770358, 7898751, 15797502, 23696253, 47392506]

約数ペア:

[(1, 47392506), (2, 23696253), (3, 15797502), (6, 7898751), (7, 6770358), (9, 5265834), (14, 3385179), (18, 2632917), (21, 2256786), (27, 1755278), (42, 1128393), (49, 967194), (54, 877639), (63, 752262), (98, 483597), (126, 376131), (147, 322398), (189, 250754), (294, 161199), (378, 125377), (441, 107466), (882, 53733), (1323, 35822), (2646, 17911)]