8214876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 22748544

約数和(自身を除く): 14533668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 433, 527, 558, 612, 866, 1054, 1116, 1299, 1581, 1732, 2108, 2598, 3162, 3897, 4743, 5196, 6324, 7361, 7794, 9486, 13423, 14722, 15588, 18972, 22083, 26846, 29444, 40269, 44166, 53692, 66249, 80538, 88332, 120807, 132498, 161076, 228191, 241614, 264996, 456382, 483228, 684573, 912764, 1369146, 2053719, 2738292, 4107438, 8214876]

約数ペア:

[(1, 8214876), (2, 4107438), (3, 2738292), (4, 2053719), (6, 1369146), (9, 912764), (12, 684573), (17, 483228), (18, 456382), (31, 264996), (34, 241614), (36, 228191), (51, 161076), (62, 132498), (68, 120807), (93, 88332), (102, 80538), (124, 66249), (153, 53692), (186, 44166), (204, 40269), (279, 29444), (306, 26846), (372, 22083), (433, 18972), (527, 15588), (558, 14722), (612, 13423), (866, 9486), (1054, 7794), (1116, 7361), (1299, 6324), (1581, 5196), (1732, 4743), (2108, 3897), (2598, 3162)]