8025156

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 23417856

約数和(自身を除く): 15392700

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 47, 51, 54, 62, 68, 81, 93, 94, 102, 108, 124, 141, 153, 162, 186, 188, 204, 279, 282, 306, 324, 372, 423, 459, 527, 558, 564, 612, 799, 837, 846, 918, 1054, 1116, 1269, 1377, 1457, 1581, 1598, 1674, 1692, 1836, 2108, 2397, 2511, 2538, 2754, 2914, 3162, 3196, 3348, 3807, 4371, 4743, 4794, 5022, 5076, 5508, 5828, 6324, 7191, 7614, 8742, 9486, 9588, 10044, 13113, 14229, 14382, 15228, 17484, 18972, 21573, 24769, 26226, 28458, 28764, 39339, 42687, 43146, 49538, 52452, 56916, 64719, 74307, 78678, 85374, 86292, 99076, 118017, 129438, 148614, 157356, 170748, 222921, 236034, 258876, 297228, 445842, 472068, 668763, 891684, 1337526, 2006289, 2675052, 4012578, 8025156]

約数ペア:

[(1, 8025156), (2, 4012578), (3, 2675052), (4, 2006289), (6, 1337526), (9, 891684), (12, 668763), (17, 472068), (18, 445842), (27, 297228), (31, 258876), (34, 236034), (36, 222921), (47, 170748), (51, 157356), (54, 148614), (62, 129438), (68, 118017), (81, 99076), (93, 86292), (94, 85374), (102, 78678), (108, 74307), (124, 64719), (141, 56916), (153, 52452), (162, 49538), (186, 43146), (188, 42687), (204, 39339), (279, 28764), (282, 28458), (306, 26226), (324, 24769), (372, 21573), (423, 18972), (459, 17484), (527, 15228), (558, 14382), (564, 14229), (612, 13113), (799, 10044), (837, 9588), (846, 9486), (918, 8742), (1054, 7614), (1116, 7191), (1269, 6324), (1377, 5828), (1457, 5508), (1581, 5076), (1598, 5022), (1674, 4794), (1692, 4743), (1836, 4371), (2108, 3807), (2397, 3348), (2511, 3196), (2538, 3162), (2754, 2914)]