39220192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1663}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 85542912

約数和(自身を除く): 46322720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1474, 1663, 2144, 2948, 3326, 5896, 6652, 11792, 13304, 18293, 23584, 26608, 36586, 53216, 73172, 111421, 146344, 222842, 292688, 445684, 585376, 891368, 1225631, 1782736, 2451262, 3565472, 4902524, 9805048, 19610096, 39220192]

約数ペア:

[(1, 39220192), (2, 19610096), (4, 9805048), (8, 4902524), (11, 3565472), (16, 2451262), (22, 1782736), (32, 1225631), (44, 891368), (67, 585376), (88, 445684), (134, 292688), (176, 222842), (268, 146344), (352, 111421), (536, 73172), (737, 53216), (1072, 36586), (1474, 26608), (1663, 23584), (2144, 18293), (2948, 13304), (3326, 11792), (5896, 6652)]