74692142

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 130927104

約数和(自身を除く): 56234962

約数列:

[1, 2, 7, 14, 71, 142, 163, 326, 461, 497, 922, 994, 1141, 2282, 3227, 6454, 11573, 23146, 32731, 65462, 75143, 81011, 150286, 162022, 229117, 458234, 526001, 1052002, 5335153, 10670306, 37346071, 74692142]

約数ペア:

[(1, 74692142), (2, 37346071), (7, 10670306), (14, 5335153), (71, 1052002), (142, 526001), (163, 458234), (326, 229117), (461, 162022), (497, 150286), (922, 81011), (994, 75143), (1141, 65462), (2282, 32731), (3227, 23146), (6454, 11573)]