42714828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 117503568

約数和(自身を除く): 74788740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 853, 963, 1284, 1391, 1706, 1926, 2559, 2782, 3412, 3852, 4173, 5118, 5564, 7677, 8346, 10236, 11089, 12519, 15354, 16692, 22178, 25038, 30708, 33267, 44356, 50076, 66534, 91271, 99801, 133068, 182542, 199602, 273813, 365084, 399204, 547626, 821439, 1095252, 1186523, 1642878, 2373046, 3285756, 3559569, 4746092, 7119138, 10678707, 14238276, 21357414, 42714828]

約数ペア:

[(1, 42714828), (2, 21357414), (3, 14238276), (4, 10678707), (6, 7119138), (9, 4746092), (12, 3559569), (13, 3285756), (18, 2373046), (26, 1642878), (36, 1186523), (39, 1095252), (52, 821439), (78, 547626), (107, 399204), (117, 365084), (156, 273813), (214, 199602), (234, 182542), (321, 133068), (428, 99801), (468, 91271), (642, 66534), (853, 50076), (963, 44356), (1284, 33267), (1391, 30708), (1706, 25038), (1926, 22178), (2559, 16692), (2782, 15354), (3412, 12519), (3852, 11089), (4173, 10236), (5118, 8346), (5564, 7677)]