87724026

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6620

約数の個数: 64

約数和(自身を含む): 221020800

約数和(自身を除く): 133296774

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6577, 6669, 13154, 13338, 19731, 39462, 59193, 85501, 118386, 124963, 171002, 177579, 249926, 256503, 355158, 374889, 513006, 749778, 769509, 1124667, 1539018, 1624519, 2249334, 2308527, 3249038, 3374001, 4617054, 4873557, 6748002, 9747114, 14620671, 29241342, 43862013, 87724026]

約数ペア:

[(1, 87724026), (2, 43862013), (3, 29241342), (6, 14620671), (9, 9747114), (13, 6748002), (18, 4873557), (19, 4617054), (26, 3374001), (27, 3249038), (38, 2308527), (39, 2249334), (54, 1624519), (57, 1539018), (78, 1124667), (114, 769509), (117, 749778), (171, 513006), (234, 374889), (247, 355158), (342, 256503), (351, 249926), (494, 177579), (513, 171002), (702, 124963), (741, 118386), (1026, 85501), (1482, 59193), (2223, 39462), (4446, 19731), (6577, 13338), (6669, 13154)]