72360838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{3319}}^1$

素因数の和:4323

約数の個数: 16

約数和(自身を含む): 118563840

約数和(自身を除く): 46203002

約数列:

[1, 2, 11, 22, 991, 1982, 3319, 6638, 10901, 21802, 36509, 73018, 3289129, 6578258, 36180419, 72360838]

約数ペア:

[(1, 72360838), (2, 36180419), (11, 6578258), (22, 3289129), (991, 73018), (1982, 36509), (3319, 21802), (6638, 10901)]