45074918

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 79170048

約数和(自身を除く): 34095130

約数列:

[1, 2, 7, 14, 71, 137, 142, 274, 331, 497, 662, 959, 994, 1918, 2317, 4634, 9727, 19454, 23501, 45347, 47002, 68089, 90694, 136178, 164507, 317429, 329014, 634858, 3219637, 6439274, 22537459, 45074918]

約数ペア:

[(1, 45074918), (2, 22537459), (7, 6439274), (14, 3219637), (71, 634858), (137, 329014), (142, 317429), (274, 164507), (331, 136178), (497, 90694), (662, 68089), (959, 47002), (994, 45347), (1918, 23501), (2317, 19454), (4634, 9727)]