13871304

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 38880000

約数和(自身を除く): 25008696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 431, 447, 596, 862, 894, 1192, 1293, 1341, 1724, 1788, 2586, 2682, 3448, 3576, 3879, 4023, 5172, 5364, 7758, 8046, 10344, 10728, 11637, 15516, 16092, 23274, 31032, 32184, 46548, 64219, 93096, 128438, 192657, 256876, 385314, 513752, 577971, 770628, 1155942, 1541256, 1733913, 2311884, 3467826, 4623768, 6935652, 13871304]

約数ペア:

[(1, 13871304), (2, 6935652), (3, 4623768), (4, 3467826), (6, 2311884), (8, 1733913), (9, 1541256), (12, 1155942), (18, 770628), (24, 577971), (27, 513752), (36, 385314), (54, 256876), (72, 192657), (108, 128438), (149, 93096), (216, 64219), (298, 46548), (431, 32184), (447, 31032), (596, 23274), (862, 16092), (894, 15516), (1192, 11637), (1293, 10728), (1341, 10344), (1724, 8046), (1788, 7758), (2586, 5364), (2682, 5172), (3448, 4023), (3576, 3879)]