7134876364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{345749}}^1$

素因数の和:345838

約数の個数: 48

約数和(自身を含む): 15799392000

約数和(自身を除く): 8664515636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 5159, 10318, 20636, 345749, 691498, 1382996, 2420243, 3803239, 4840486, 7606478, 9680972, 15212956, 23165183, 26622673, 46330366, 53245346, 92660732, 106490692, 162156281, 254817013, 324312562, 509634026, 648625124, 1019268052, 1783719091, 3567438182, 7134876364]

約数ペア:

[(1, 7134876364), (2, 3567438182), (4, 1783719091), (7, 1019268052), (11, 648625124), (14, 509634026), (22, 324312562), (28, 254817013), (44, 162156281), (67, 106490692), (77, 92660732), (134, 53245346), (154, 46330366), (268, 26622673), (308, 23165183), (469, 15212956), (737, 9680972), (938, 7606478), (1474, 4840486), (1876, 3803239), (2948, 2420243), (5159, 1382996), (10318, 691498), (20636, 345749)]