72528344

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 91977256

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 248, 287, 328, 434, 574, 868, 1019, 1148, 1271, 1736, 2038, 2296, 2542, 4076, 5084, 7133, 8152, 8897, 10168, 14266, 17794, 28532, 31589, 35588, 41779, 57064, 63178, 71176, 83558, 126356, 167116, 221123, 252712, 292453, 334232, 442246, 584906, 884492, 1169812, 1295149, 1768984, 2339624, 2590298, 5180596, 9066043, 10361192, 18132086, 36264172, 72528344]

約数ペア:

[(1, 72528344), (2, 36264172), (4, 18132086), (7, 10361192), (8, 9066043), (14, 5180596), (28, 2590298), (31, 2339624), (41, 1768984), (56, 1295149), (62, 1169812), (82, 884492), (124, 584906), (164, 442246), (217, 334232), (248, 292453), (287, 252712), (328, 221123), (434, 167116), (574, 126356), (868, 83558), (1019, 71176), (1148, 63178), (1271, 57064), (1736, 41779), (2038, 35588), (2296, 31589), (2542, 28532), (4076, 17794), (5084, 14266), (7133, 10168), (8152, 8897)]