25161768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 73555560

約数和(自身を除く): 48393792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 61, 68, 72, 102, 122, 136, 153, 183, 204, 244, 306, 337, 366, 408, 488, 549, 612, 674, 732, 1011, 1037, 1098, 1224, 1348, 1464, 2022, 2074, 2196, 2696, 3033, 3111, 4044, 4148, 4392, 5729, 6066, 6222, 8088, 8296, 9333, 11458, 12132, 12444, 17187, 18666, 20557, 22916, 24264, 24888, 34374, 37332, 41114, 45832, 51561, 61671, 68748, 74664, 82228, 103122, 123342, 137496, 164456, 185013, 206244, 246684, 349469, 370026, 412488, 493368, 698938, 740052, 1048407, 1397876, 1480104, 2096814, 2795752, 3145221, 4193628, 6290442, 8387256, 12580884, 25161768]

約数ペア:

[(1, 25161768), (2, 12580884), (3, 8387256), (4, 6290442), (6, 4193628), (8, 3145221), (9, 2795752), (12, 2096814), (17, 1480104), (18, 1397876), (24, 1048407), (34, 740052), (36, 698938), (51, 493368), (61, 412488), (68, 370026), (72, 349469), (102, 246684), (122, 206244), (136, 185013), (153, 164456), (183, 137496), (204, 123342), (244, 103122), (306, 82228), (337, 74664), (366, 68748), (408, 61671), (488, 51561), (549, 45832), (612, 41114), (674, 37332), (732, 34374), (1011, 24888), (1037, 24264), (1098, 22916), (1224, 20557), (1348, 18666), (1464, 17187), (2022, 12444), (2074, 12132), (2196, 11458), (2696, 9333), (3033, 8296), (3111, 8088), (4044, 6222), (4148, 6066), (4392, 5729)]