742173666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1847

約数の個数: 64

約数和(自身を含む): 1659764736

約数和(自身を除く): 917591070

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 191, 382, 403, 573, 806, 1146, 1209, 1607, 2418, 2483, 3214, 4821, 4966, 5921, 7449, 9642, 11842, 14898, 17763, 20891, 35526, 41782, 49817, 62673, 76973, 99634, 125346, 149451, 153946, 230919, 298902, 306937, 461838, 613874, 647621, 920811, 1295242, 1841622, 1942863, 3885726, 3990181, 7980362, 9515047, 11970543, 19030094, 23941086, 28545141, 57090282, 123695611, 247391222, 371086833, 742173666]

約数ペア:

[(1, 742173666), (2, 371086833), (3, 247391222), (6, 123695611), (13, 57090282), (26, 28545141), (31, 23941086), (39, 19030094), (62, 11970543), (78, 9515047), (93, 7980362), (186, 3990181), (191, 3885726), (382, 1942863), (403, 1841622), (573, 1295242), (806, 920811), (1146, 647621), (1209, 613874), (1607, 461838), (2418, 306937), (2483, 298902), (3214, 230919), (4821, 153946), (4966, 149451), (5921, 125346), (7449, 99634), (9642, 76973), (11842, 62673), (14898, 49817), (17763, 41782), (20891, 35526)]