42008810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9613}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 83064960

約数和(自身を除く): 41056150

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 9613, 19226, 48065, 96130, 182647, 221099, 365294, 442198, 913235, 1105495, 1826470, 2210990, 4200881, 8401762, 21004405, 42008810]

約数ペア:

[(1, 42008810), (2, 21004405), (5, 8401762), (10, 4200881), (19, 2210990), (23, 1826470), (38, 1105495), (46, 913235), (95, 442198), (115, 365294), (190, 221099), (230, 182647), (437, 96130), (874, 48065), (2185, 19226), (4370, 9613)]