47269664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 100900800

約数和(自身を除く): 53631136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 571, 796, 1142, 1592, 2284, 2587, 3184, 4568, 5174, 6368, 7423, 9136, 10348, 14846, 18272, 20696, 29692, 41392, 59384, 82784, 113629, 118768, 227258, 237536, 454516, 909032, 1477177, 1818064, 2954354, 3636128, 5908708, 11817416, 23634832, 47269664]

約数ペア:

[(1, 47269664), (2, 23634832), (4, 11817416), (8, 5908708), (13, 3636128), (16, 2954354), (26, 1818064), (32, 1477177), (52, 909032), (104, 454516), (199, 237536), (208, 227258), (398, 118768), (416, 113629), (571, 82784), (796, 59384), (1142, 41392), (1592, 29692), (2284, 20696), (2587, 18272), (3184, 14846), (4568, 10348), (5174, 9136), (6368, 7423)]