76478324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 147987840

約数和(自身を除く): 71509516

約数列:

[1, 2, 4, 13, 26, 52, 103, 109, 131, 206, 218, 262, 412, 436, 524, 1339, 1417, 1703, 2678, 2834, 3406, 5356, 5668, 6812, 11227, 13493, 14279, 22454, 26986, 28558, 44908, 53972, 57116, 145951, 175409, 185627, 291902, 350818, 371254, 583804, 701636, 742508, 1470737, 2941474, 5882948, 19119581, 38239162, 76478324]

約数ペア:

[(1, 76478324), (2, 38239162), (4, 19119581), (13, 5882948), (26, 2941474), (52, 1470737), (103, 742508), (109, 701636), (131, 583804), (206, 371254), (218, 350818), (262, 291902), (412, 185627), (436, 175409), (524, 145951), (1339, 57116), (1417, 53972), (1703, 44908), (2678, 28558), (2834, 26986), (3406, 22454), (5356, 14279), (5668, 13493), (6812, 11227)]