128603634

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3761}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 265446720

約数和(自身を除く): 136843086

約数列:

[1, 2, 3, 6, 41, 82, 123, 139, 246, 278, 417, 834, 3761, 5699, 7522, 11283, 11398, 17097, 22566, 34194, 154201, 308402, 462603, 522779, 925206, 1045558, 1568337, 3136674, 21433939, 42867878, 64301817, 128603634]

約数ペア:

[(1, 128603634), (2, 64301817), (3, 42867878), (6, 21433939), (41, 3136674), (82, 1568337), (123, 1045558), (139, 925206), (246, 522779), (278, 462603), (417, 308402), (834, 154201), (3761, 34194), (5699, 22566), (7522, 17097), (11283, 11398)]