888935268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{10691}}^1$

素因数の和:10765

約数の個数: 72

約数和(自身を含む): 2301003936

約数和(自身を除く): 1412068668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 169, 246, 338, 492, 507, 533, 676, 1014, 1066, 1599, 2028, 2132, 3198, 6396, 6929, 10691, 13858, 20787, 21382, 27716, 32073, 41574, 42764, 64146, 83148, 128292, 138983, 277966, 416949, 438331, 555932, 833898, 876662, 1314993, 1667796, 1753324, 1806779, 2629986, 3613558, 5259972, 5420337, 5698303, 7227116, 10840674, 11396606, 17094909, 21681348, 22793212, 34189818, 68379636, 74077939, 148155878, 222233817, 296311756, 444467634, 888935268]

約数ペア:

[(1, 888935268), (2, 444467634), (3, 296311756), (4, 222233817), (6, 148155878), (12, 74077939), (13, 68379636), (26, 34189818), (39, 22793212), (41, 21681348), (52, 17094909), (78, 11396606), (82, 10840674), (123, 7227116), (156, 5698303), (164, 5420337), (169, 5259972), (246, 3613558), (338, 2629986), (492, 1806779), (507, 1753324), (533, 1667796), (676, 1314993), (1014, 876662), (1066, 833898), (1599, 555932), (2028, 438331), (2132, 416949), (3198, 277966), (6396, 138983), (6929, 128292), (10691, 83148), (13858, 64146), (20787, 42764), (21382, 41574), (27716, 32073)]