25098084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 70412160

約数和(自身を除く): 45314076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1039, 1098, 1342, 2013, 2078, 2196, 2684, 3117, 4026, 4156, 6039, 6234, 8052, 9351, 11429, 12078, 12468, 18702, 22858, 24156, 34287, 37404, 45716, 63379, 68574, 102861, 126758, 137148, 190137, 205722, 253516, 380274, 411444, 570411, 697169, 760548, 1140822, 1394338, 2091507, 2281644, 2788676, 4183014, 6274521, 8366028, 12549042, 25098084]

約数ペア:

[(1, 25098084), (2, 12549042), (3, 8366028), (4, 6274521), (6, 4183014), (9, 2788676), (11, 2281644), (12, 2091507), (18, 1394338), (22, 1140822), (33, 760548), (36, 697169), (44, 570411), (61, 411444), (66, 380274), (99, 253516), (122, 205722), (132, 190137), (183, 137148), (198, 126758), (244, 102861), (366, 68574), (396, 63379), (549, 45716), (671, 37404), (732, 34287), (1039, 24156), (1098, 22858), (1342, 18702), (2013, 12468), (2078, 12078), (2196, 11429), (2684, 9351), (3117, 8052), (4026, 6234), (4156, 6039)]