73738088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15705

約数の個数: 32

約数和(自身を含む): 150240000

約数和(自身を除く): 76501912

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 15649, 31298, 62596, 125192, 297331, 485119, 594662, 970238, 1189324, 1940476, 2378648, 3880952, 9217261, 18434522, 36869044, 73738088]

約数ペア:

[(1, 73738088), (2, 36869044), (4, 18434522), (8, 9217261), (19, 3880952), (31, 2378648), (38, 1940476), (62, 1189324), (76, 970238), (124, 594662), (152, 485119), (248, 297331), (589, 125192), (1178, 62596), (2356, 31298), (4712, 15649)]