38089584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20347}}^1$

素因数の和:20374

約数の個数: 60

約数和(自身を含む): 114803416

約数和(自身を除く): 76713832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 20347, 40694, 61041, 81388, 122082, 162776, 183123, 244164, 264511, 325552, 366246, 488328, 529022, 732492, 793533, 976656, 1058044, 1464984, 1587066, 2116088, 2380599, 2929968, 3174132, 4232176, 4761198, 6348264, 9522396, 12696528, 19044792, 38089584]

約数ペア:

[(1, 38089584), (2, 19044792), (3, 12696528), (4, 9522396), (6, 6348264), (8, 4761198), (9, 4232176), (12, 3174132), (13, 2929968), (16, 2380599), (18, 2116088), (24, 1587066), (26, 1464984), (36, 1058044), (39, 976656), (48, 793533), (52, 732492), (72, 529022), (78, 488328), (104, 366246), (117, 325552), (144, 264511), (156, 244164), (208, 183123), (234, 162776), (312, 122082), (468, 81388), (624, 61041), (936, 40694), (1872, 20347)]