71615448

素因数分解:

$2^3\times 3^3\times {\mathrm{331553}}^1$

素因数の和:331568

約数の個数: 32

約数和(自身を含む): 198932400

約数和(自身を除く): 127316952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331553, 663106, 994659, 1326212, 1989318, 2652424, 2983977, 3978636, 5967954, 7957272, 8951931, 11935908, 17903862, 23871816, 35807724, 71615448]

約数ペア:

[(1, 71615448), (2, 35807724), (3, 23871816), (4, 17903862), (6, 11935908), (8, 8951931), (9, 7957272), (12, 5967954), (18, 3978636), (24, 2983977), (27, 2652424), (36, 1989318), (54, 1326212), (72, 994659), (108, 663106), (216, 331553)]