7757168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 17007840

約数和(自身を除く): 9250672

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 79, 136, 152, 158, 272, 304, 316, 323, 361, 632, 646, 722, 1264, 1292, 1343, 1444, 1501, 2584, 2686, 2888, 3002, 5168, 5372, 5776, 6004, 6137, 10744, 12008, 12274, 21488, 24016, 24548, 25517, 28519, 49096, 51034, 57038, 98192, 102068, 114076, 204136, 228152, 408272, 456304, 484823, 969646, 1939292, 3878584, 7757168]

約数ペア:

[(1, 7757168), (2, 3878584), (4, 1939292), (8, 969646), (16, 484823), (17, 456304), (19, 408272), (34, 228152), (38, 204136), (68, 114076), (76, 102068), (79, 98192), (136, 57038), (152, 51034), (158, 49096), (272, 28519), (304, 25517), (316, 24548), (323, 24016), (361, 21488), (632, 12274), (646, 12008), (722, 10744), (1264, 6137), (1292, 6004), (1343, 5776), (1444, 5372), (1501, 5168), (2584, 3002), (2686, 2888)]