73259188

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 36

約数和(自身を含む): 137536000

約数和(自身を除く): 64276812

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 289, 499, 508, 578, 998, 1156, 1996, 2159, 4318, 8483, 8636, 16966, 33932, 36703, 63373, 73406, 126746, 144211, 146812, 253492, 288422, 576844, 1077341, 2154682, 4309364, 18314797, 36629594, 73259188]

約数ペア:

[(1, 73259188), (2, 36629594), (4, 18314797), (17, 4309364), (34, 2154682), (68, 1077341), (127, 576844), (254, 288422), (289, 253492), (499, 146812), (508, 144211), (578, 126746), (998, 73406), (1156, 63373), (1996, 36703), (2159, 33932), (4318, 16966), (8483, 8636)]