72669254

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 136958688

約数和(自身を除く): 64289434

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 119, 238, 371, 742, 823, 833, 901, 1646, 1666, 1802, 2597, 5194, 5761, 6307, 11522, 12614, 13991, 27982, 40327, 43619, 44149, 80654, 87238, 88298, 97937, 195874, 305333, 610666, 685559, 741523, 1371118, 1483046, 2137331, 4274662, 5190661, 10381322, 36334627, 72669254]

約数ペア:

[(1, 72669254), (2, 36334627), (7, 10381322), (14, 5190661), (17, 4274662), (34, 2137331), (49, 1483046), (53, 1371118), (98, 741523), (106, 685559), (119, 610666), (238, 305333), (371, 195874), (742, 97937), (823, 88298), (833, 87238), (901, 80654), (1646, 44149), (1666, 43619), (1802, 40327), (2597, 27982), (5194, 13991), (5761, 12614), (6307, 11522)]