67409758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2237}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 116555040

約数和(自身を除く): 49145282

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2237, 2318, 4474, 15067, 29081, 30134, 42503, 58162, 85006, 136457, 272914, 552539, 1105078, 1773941, 2592683, 3547882, 5185366, 33704879, 67409758]

約数ペア:

[(1, 67409758), (2, 33704879), (13, 5185366), (19, 3547882), (26, 2592683), (38, 1773941), (61, 1105078), (122, 552539), (247, 272914), (494, 136457), (793, 85006), (1159, 58162), (1586, 42503), (2237, 30134), (2318, 29081), (4474, 15067)]