73965424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15461}}^1$

素因数の和:15505

約数の個数: 40

約数和(自身を含む): 161052192

約数和(自身を除く): 87086768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 15461, 30922, 61844, 123688, 200993, 247376, 355603, 401986, 711206, 803972, 1422412, 1607944, 2844824, 3215888, 4622839, 5689648, 9245678, 18491356, 36982712, 73965424]

約数ペア:

[(1, 73965424), (2, 36982712), (4, 18491356), (8, 9245678), (13, 5689648), (16, 4622839), (23, 3215888), (26, 2844824), (46, 1607944), (52, 1422412), (92, 803972), (104, 711206), (184, 401986), (208, 355603), (299, 247376), (368, 200993), (598, 123688), (1196, 61844), (2392, 30922), (4784, 15461)]